CN103935093A - Decorative sheet for injection molding, sheet laminated body for injection molding and injection molding products - Google Patents
Decorative sheet for injection molding, sheet laminated body for injection molding and injection molding products Download PDFInfo
- Publication number
- CN103935093A CN103935093A CN201410028112.8A CN201410028112A CN103935093A CN 103935093 A CN103935093 A CN 103935093A CN 201410028112 A CN201410028112 A CN 201410028112A CN 103935093 A CN103935093 A CN 103935093A
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- CN
- China
- Prior art keywords
- injection molding
- mentioned
- molding material
- decoration sheet
- black
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C2045/0079—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping applying a coating or covering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/04—Polymers of esters
- B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/722—Decorative or ornamental articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2333/00—Polymers of unsaturated acids or derivatives thereof
- B32B2333/04—Polymers of esters
- B32B2333/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention aims to provide a decorative sheet for injection molding, a sheet laminated body for injection molding and injection molding products. The decorative sheet for injection molding is formed through applying resin material onto the outer surface of a resin forming product manufactured through the injection molding process. The decorative sheet is characterized in that an inner layer bonded to a resin forming product, and an outer layer laminated on the outer surface of the inner layer are integrally laminated through extrusion molding to form an integral multilayer structure. The inner layer or the outer layer contains black colored material, or both the inner layer and the outer layer of the decorative sheet for injection molding contain black colored material. The decorative sheet for injection molding can be of a double-layer structure formed through directly laminating the inner and outer layers as a whole. Furthermore, the outer surface of the outer layer can be provided with a laminated hard coating.
Description
Technical field
The present invention relates to a kind of decoration sheet for injection molding material, injection moulding sheet laminated body and injection-molded product.
Background technology
At present, as everyone knows, such as the interior ornaments in vehicle and building etc. require the injection-molded product of high design, produce the product that the decoration sheet for injection molding material (below also referred to as " decoration sheet ") that resin is made is attached to the outer surface of resin molded product No. 2008-94074, Japanese Patent Application Publication (reference example as).This decoration sheet for injection molding material possesses: the substrate sheets that is provided with printed layers at outer surface; And being laminated in the resin sheet of outer surface one side of this substrate sheets, above-mentioned substrate sheets and resin sheet are fitted by adhesive conventionally.
But, for above-mentioned decoration sheet, until when the laminating of substrate sheets and resin sheet, all, likely because being attached with impurity on substrate sheets or resin sheet, cause this impurity to be sneaked between two sheet materials.The existence of above-mentioned impurity may reduce intensity and the design of decoration sheet.
In addition, for the interior ornaments in vehicle etc., there is requirement outer surface to present the situation of the pitch-dark property of so-called piano black tone, even if current injection-molded product may be at the outer surface process black of substrate sheets as printed layers, also can only be relatively thin printed layers, and can not present sufficient black.
Prior art document
Patent documentation
Patent documentation 1: Japanese Patent Application Publication 2008-94074 communique
Summary of the invention
The present invention is the invention In view of the foregoing obtaining.The object of this invention is to provide a kind of possibility, the decoration sheet for injection molding material that presents abundant black, injection moulding sheet laminated body and injection-molded product that impurity is sneaked into that reduce.
The present invention addresses the above problem the invention obtaining completely, and decoration sheet for injection molding material of the present invention is the decoration sheet for injection molding material that the resin set up on the outer surface of resin molded product that carries out moulding by injection moulding is made, and it is characterized in that:
Have by with the bonding internal layer of described resin molded product and the sandwich construction being laminated into by extrusion moulding one at the stacked skin of outer surface one side of described internal layer,
It is colored materials that above-mentioned internal layer or skin contain black.
For described decoration sheet for injection molding material, because internal layer and skin are that to carry out one by extrusion moulding stacked, with between current sheet material with compared with the product of adhesive laminating, the possibility of sneaking into impurity between internal layer and skin is little.In addition, for described decoration sheet for injection molding material, containing black due to internal layer or skin is colored materials, compared with the product that obtains design, is that colored materials can present sufficient black by internal layer or outer contained black with the printing surface by current.
It is colored materials that above-mentioned internal layer and skin also can all contain above-mentioned black.Thus, described decoration sheet for injection molding material can present more sufficient black.
For described decoration sheet for injection molding material, also can between internal layer and skin, intermediate layer be set, but preferably have internal layer and the outer double-layer structure being directly laminated into.By by directly stacked to above-mentioned internal layer and skin, due to other layers not being set, can effectively suppress the raising of manufacturing cost.
Described decoration sheet for injection molding material also can further have stacked hard conating at outer field outer surface.Thus, for example, after described decoration sheet for injection molding material is attached to the outer surface of resin molded product, can conscientiously prevent that by hard conating above-mentioned outer field outer surface is by scratch.
As the arithmetic average roughness (Ra) of the outer surface of described decoration sheet for injection molding material, be preferably 0.01 μ m-0.3 μ m.Above-mentioned arithmetic average roughness (Ra) is positioned at above-mentioned scope, can obtain the pitch-dark property of excellent outer surface smoother and so-called piano black tone.
As 60 ° of glossiness of the outer surface of described decoration sheet for injection molding material, be preferably 70-90.Above-mentioned 60 ° of glossiness are positioned at above-mentioned scope, can obtain the pitch-dark property of excellent glossiness and so-called piano black tone.
Be colored materials as above-mentioned black, can use two kinds of black based dye and black series pigments.Thus, can obtain better high pitch-dark property of design.
Outer field main component can be acrylic resin.Thus, can improve weatherability and the stain resistance of described decoration sheet for injection molding material.
As the hot strength of described decoration sheet for injection molding material, more than being preferably 20MPa.Thus, when injection moulding, due to the accurate deformation of described decoration sheet for injection molding material, can be suitable for described decoration sheet for injection molding material to be attached to the outer surface of resin molded product.
As the main component of internal layer, can use the resin of the same race with the main component of above-mentioned resin molded product.Thus, can make the cohesive excellence of resin molded product and internal layer, be suitable for described decoration sheet for injection molding material to be attached to the outer surface of resin molded product.In addition, so-called " resin of the same race " refers to the chemical substance identical with forming monomer, also comprises different material or the different materials of polymerized form of composition that forms monomer.
As linear expansion coefficient (α 1) and the glass transition temperature (Tg of room temperature and above-mentioned internal layer
1) between relation and room temperature and above-mentioned outer field linear expansion coefficient (α 2) and glass transition temperature (Tg
2) between relation, the difference of the value of following formula (1) and formula (2) is 4 × 10
-3below.
α 1 × (Tg
1-room temperature) (1)
α 2 × (Tg
2-room temperature) (2)
Thus, the internal stress can reduce internal layer and outer coextrusion mold time, is suitable for preventing generation curling under above-mentioned room temperature.
In addition, injection moulding of the present invention possesses with sheet laminated body: the decoration sheet for injection molding material being made up of said structure; And at strippingly stacked stripping film of outer field outer surface one side of this decoration sheet for injection molding material.Thus, for described injection moulding sheet laminated body, above-mentioned stripping film is set to the die surface towards mould, to injecting molten resin in this mould, after resin solidification, peel off above-mentioned stripping film, can obtain setting up at outer surface the injection-molded product of described decoration sheet for injection molding material, the possibility that this injection-molded product is sneaked into impurity in the inside of described decoration sheet for injection molding material is little, can present sufficient black.
In addition, injection-molded product of the present invention can be set up the described decoration sheet for injection molding material being made up of said structure at outer surface.Thus, the possibility that described injection-molded product is sneaked into impurity in the inside of described decoration sheet for injection molding material is little, can present sufficient black.
In addition, so-called " colored materials " comprises the concept of pigment, dyestuff.So-called " pigment " refers to common undissolved granular solids in water, solvent, wet goods medium.So-called " dyestuff " refers to solvable in medium or at least part of soluble coloured material.So-called " arithmetic average roughness (Ra) " refers to the B0601-2001 according to JIS, the value of sample length λ c2.5mm, evaluation length 12.5mm.So-called " glossiness " refers to according to the value of JIS Z8741.So-called " hot strength " refers to according to the value of JIS K7162.So-called " glass transition temperature " refers to according to the value of JIS K7121-1987.So-called " linear expansion coefficient " refers to according to the value of JIS K7197.
Decoration sheet for injection molding material of the present invention, injection moulding can reduce with sheet laminated body and injection-molded product the possibility that impurity is sneaked into, and present sufficient black.
Brief description of the drawings
Fig. 1 represents the summary sectional view of the decoration sheet for injection molding material relating in an embodiment of the invention.
Fig. 2 represents the summary sectional view of the decoration sheet for injection molding material relating in the mode different from the decoration sheet for injection molding material of Fig. 1.
Fig. 3 represents the summary sectional view of the injection moulding sheet laminated body relating in an embodiment of the invention.
Fig. 4 represents the summary sectional view of the injection-molded product relating in an embodiment of the invention.
Detailed description of the invention
Referring to suitable figure, embodiments of the present invention are elaborated.
[the first embodiment]
(decoration sheet for injection molding material)
The decoration sheet for injection molding material 1 of Fig. 1 has internal layer 2 and outer 3.Decoration sheet for injection molding material 1 is attached to the outer surface that carries out the resin molded product of moulding by injection moulding.In decoration sheet for injection molding material 1, internal layer 2 is directly stacked with skin 3.Decoration sheet for injection molding material 1 forms with the double-layer structure of skin 3 as internal layer 2.
(internal layer)
Internal layer 2 is bonded in resin molded product.Internal layer 2 forms taking synthetic resin as main component.As the main component of internal layer 2, be not particularly limited, enumerating ABS is the thermoplastic resins such as resin, polyolefin-based resins, phenylethylene resin series, acrylic resin, vinyl chloride-based resin, polycarbonate-based resin.Wherein, as the main component of internal layer 2, the preferably resin of the same race with the main component of resin molded product.For described decoration sheet for injection molding material 1, because the main component of internal layer 2 is the resin of the same race with the main component of resin molded product, thereby can improve the cohesive of internal layer 2 and resin molded product.Therefore, described decoration sheet for injection molding material 1 can be attached to the outer surface of resin molded product aptly by this structure.
As the average thickness of internal layer 2, be not particularly limited, can be for example 100 μ m-800 μ m.
It is colored materials that internal layer 2 contains black, and wherein, described black is that colored materials is black series pigments.As above-mentioned black series pigments, enumerate inorganic black series pigments and Organic Black colour system pigment, specifically enumerate carbon black (furnace black, channel black, acetylene black, thermal cracking carbon black, dim etc.); Graphite; Cupric oxide; Manganese dioxide; Azo pigment (azomethine azo black (ア ゾ メ チ Application ア ゾ Block ラ ッ Network) etc.); Nigrosine; Perylene is black; Cyanine is black; Combined oxidation system melanin; Titanium is black; Active carbon; Ferrite (non magnetic ferrite, magnetic ferrites etc.); Magnetic iron ore; Chromium oxide; Iron oxide; Molybdenum bisuphide; Chromium complex etc.Wherein, the black series pigments containing as internal layer 2, is preferably carbon black.For described decoration sheet for injection molding material 1, because the black series pigments as containing in internal layer 2 has used carbon black, with following outer 3 in the black that contains be that colored materials is share and can be presented sufficient black.
The average grain diameter of above-mentioned black series pigments is preferably 100nm-30 μ m.The upper limit of the average grain diameter of above-mentioned black series pigments is 5 μ m more preferably, more preferably 3 μ m.On the other hand, more preferably 200nm of the lower limit of the average grain diameter of above-mentioned black series pigments, more preferably 300nm.If the average grain diameter of above-mentioned black series pigments is less than above-mentioned lower limit, because may causing, aggegation etc. is difficult to homogeneous dispersion.On the other hand, if the average grain diameter of above-mentioned black series pigments exceedes the above-mentioned upper limit, may cause the situations such as dispersion is bad, appearance poor.
As the content of above-mentioned black series pigments, be not particularly limited, with respect to the repertoire of internal layer 2, be preferably 0.1 quality %-1 quality %.The upper limit of the content of above-mentioned black series pigments is 0.8 quality % more preferably, more preferably 0.5 quality %.On the other hand, the lower limit of the content of above-mentioned black series pigments is 0.15 quality % more preferably, more preferably 0.2 quality %.If the content of above-mentioned black series pigments is less than above-mentioned lower limit, possibly cannot present desired black.On the contrary, if the content of above-mentioned black series pigments exceedes in the situation of the above-mentioned upper limit, may reduce the dispersiveness of pigment.
In addition, for internal layer 2, be colored materials as above-mentioned black, can use two kinds of black based dye and black series pigments.In the situation that internal layer 2 contains two kinds of black based dye and black series pigments and is colored materials as above-mentioned black, as above-mentioned black based dye, enumerate azo dyes, acridine dye, nitroso-dyes, nitro dye, toluylene azodyes, ketimide dyestuff (ケ ト イ ミ Application dyestuff), kiton colors, xanthene dye (キ サ Application テ Application dyestuff), quinoline dye, methine/polymethin dye, anthraquinone dye, thiazole dye, indamines/indophenol dye, azine dye, oxazine dye, thiazine dye, sulfur dye, amine ketone/oxygen ketone dyes, indigoid dye (イ Application ジ go イ De dyestuff), phthalocyanine dye, perylene dyestuff, purple cyclic ketones dyestuff (ペ リ ノ Application dyestuff) etc.Above-mentioned dyestuff can be used alone, and one or more are used in combination.In addition, also can be the aterrimus that the dye combinations such as red, green, yellow presents.
As the content of above-mentioned black based dye, be not particularly limited, still, with respect to the repertoire of internal layer 2, be preferably 0.5 quality %-2 quality %.The upper limit of the content of above-mentioned black based dye is 1.5 quality % more preferably, more preferably 1.3 quality %.On the other hand, the lower limit of the content of above-mentioned black based dye is 0.7 quality % more preferably, more preferably 0.9 quality %.
In the situation that internal layer 2 contains above-mentioned black based dye, as the black series pigments share with this black based dye, be preferably carbon black.In addition, as the content of the black series pigments share with above-mentioned black based dye, be not particularly limited, still, with respect to the repertoire of internal layer 2, be preferably 0.001 quality %-0.2 quality %.The more preferably 0.15 quality % of the upper limit of the content of the black series pigments share with above-mentioned black based dye, more preferably 0.1 quality %.On the other hand, the more preferably 0.005 quality % of lower limit of the content of the black series pigments share with above-mentioned black based dye, more preferably 0.01 quality %.
As the above-mentioned black based dye containing in internal layer 2 and the total content of above-mentioned black series pigments, be not particularly limited, still, with respect to the repertoire of internal layer 2, be preferably 0.7 quality %-2.001 quality %.More preferably 1.6 quality % of the upper limit of the above-mentioned black based dye containing in internal layer 2 and the total content of above-mentioned black series pigments, more preferably 1.4 quality %.On the other hand, the more preferably 0.8 quality % of lower limit of the above-mentioned black based dye containing in internal layer 2 and the total content of above-mentioned black series pigments, more preferably 1.0 quality %.The above-mentioned black based dye containing in internal layer 2 and the total content of above-mentioned black series pigments in above-mentioned scope, make itself and following outer 3 in the black that contains be that colored materials is share, covering is improved, can present darker pitch-dark property.
(skin)
Outer 3 are laminated in the outer surface of internal layer 2.Outer 3 form taking synthetic resin as main component.As outer 3 main component, be not particularly limited, but be preferably acrylic resin.For described decoration sheet for injection molding material 1, because outer 3 main component has been used acrylic resin, can improve weatherability and stain resistance.
As aforesaid propylene, acid is resin, enumerates the polymer containing using the acrylic monomer of derivative of acrylic acid and methacrylic acid and above-claimed cpd etc. as monomer component.As this acrylic resin, enumerate the material after one or more acrylic monomer polymerizations of for example selecting from following monomer: the alkyl methacrylates such as cyclohexyl methacrylate, methacrylic acid tert-butyl group cyclohexyl, methyl methacrylate; The alkyl acrylates such as methyl acrylate, ethyl acrylate, butyl acrylate, isopropyl acrylate, acrylic acid-2-ethyl caproite.In this acrylic resin, also comprise the material after acrylic monomer and other monomer component copolymerization.The in the situation that of above-mentioned copolymerization, the containing ratio of other monomer components (copolymerization ratio) is: with respect to all monomer components that form acrylic resin, be preferably below 60 quality %, more preferably below 50 quality %, more preferably below 40 quality %.
For aforesaid propylene, acid is resin, preferably contains the polymer as the methyl methacrylate of monomer component.Because acrylic resin contains methyl methacrylate as monomer component, can improve the compatibility of obtained acrylic resin.For the polymer containing as the methyl methacrylate of monomer component, can enumerate the copolymer of homopolymers, methyl methacrylate and other monomers of methyl methacrylate etc.As can with other monomers of methyl methacrylate copolymer, can enumerate the alkyl methacrylate beyond methyl methacrylate for example; Alkyl-acrylates; Alpha-hydroxymethyl alkyl-acrylates; The alkyl-substituted styrenes such as styrene, o-methyl styrene, p-methylstyrene, 2,4-DMS, ethyl styrene, p-tert-butylstyrene; The aromatic ethylene compound classes such as the alpha-alkyl such as AMS, Alpha-Methyl-p-methylstyrene substituted phenylethylene; The unsaturated nitrile such as acrylonitrile, methacrylonitrile; The maleimides such as N-phenylmaleimide, N-N-cyclohexylmaleimide; The unsaturated carboxylic acid anhydrides classes such as maleic anhydride; The unsaturated carboxylic acid classes such as acrylic acid, methacrylic acid, maleic acid etc.As other monomers, from improving flexibility and the stable on heating viewpoint of gained decoration sheet for injection molding material 1, preferably alpha-hydroxymethyl alkyl-acrylates, styrene, alkyl-substituted styrene, alpha-alkyl substituted phenylethylene, unsaturated carboxylic acid class, more preferably alpha-hydroxymethyl alkyl-acrylates, styrene, alpha-alkyl substituted phenylethylene, unsaturated carboxylic acid class, wherein, further preferred alpha-hydroxymethyl methyl acrylate, styrene, AMS, methacrylic acid.As other monomers, use in the situation of alpha-hydroxymethyl alkyl-acrylates and methyl methacrylate copolymer, further, can be by carrying out dehydration, due to forming section comprise main polymer chain lactonic ring, therefore, improve especially the heat resistance of gained acrylic resin.Above-mentioned monomer can be used alone, and one or more are used in combination.In the copolymer that above-mentioned methyl methacrylate and other monomers form, the containing ratio of other monomer components is: with respect to methyl methacrylate, be preferably below 50 quality %.
As can with other monomers of above-mentioned methyl methacrylate copolymer, be preferably alkyl-acrylates.As other monomers, use alkyl-acrylates, can improve the heat resisting temperature of gained acrylic resin, the mobility can improve processing and forming in addition time.In the copolymer of above-mentioned methyl methacrylate and alkyl-acrylates, from improving stable on heating viewpoint, the containing ratio of alkyl-acrylates monomer component is: with respect to all monomer components, be preferably 0.1 quality %-15 quality %, more preferably 0.2 quality %-14 quality %, more preferably 1 quality %-12 quality %.
As aforesaid propylene acid alkyl ester class, though a small amount of copolymerization of methyl acrylate and ethyl acrylate and methyl methacrylate, mobility when above-mentioned processing and forming to improve effect remarkable, therefore be preferred.
As aforesaid propylene, acid is resin, also can use isotactic polymethacrylates or syndiotactic polymethyl acrylate.In addition, for acrylic resin, can directly use commercially available product, also can be manufactured as precursor by commercially available product.
As aforesaid propylene, acid is the manufacture method of resin, can adopt known method at present, can adopt the polymerizations such as such as cast polymerization, polymerisation in bulk, suspension polymerisation, polymerisation in solution, emulsion polymerisation, anionic polymerisation.Preferably do not use polymerisation in bulk or the polymerisation in solution of suspension or emulsifying agent, can reduce thus sneaking into of fine impurities.In addition,, the in the situation that of polymerisation in solution, can use the aromatic hydrocarbon solvents such as toluene.In addition, the in the situation that of polymerisation in bulk, the free free radical generating by heating or by ionization radiation irradiation initiated polymerization.In addition,, as the polymerization initiator using in polymerisation, can use the azo-compounds such as such as azodiisobutyronitrile; The organic peroxides such as benzoyl peroxide, lauroyl peroxide, tert-butyl hydroperoxide-2 ethyl hexanoic acid ester.
In addition, for the situation of carrying out polymerization under 90 DEG C of above temperature conditions, generally adopt polymerisation in solution, in organic solvent, in soluble polymerization initiator, preferably using 10 hours half life temperatures is 80 DEG C of above materials.As polymerization initiator as above; specifically enumerate 1; two (tert-butyl hydroperoxide)-3 of 1-; 3; 5-trimethyl-cyclohexane, cyclohexane peroxide, 2; 5-dimethyl-2,5-bis-(benzoyl peroxide) hexane, 1,1-azo two (1-cyclohexane formonitrile HCN), 2-(carbamoyl azo) isobutyronitrile etc.As the use amount of the above-mentioned polymerization initiator for above-mentioned polymerisation, with respect to all monomers 100 mass parts that use in polymerization, be preferably 0.005-5 mass parts.
In polymerisation, can use as required molecular weight regulator.This molecular weight regulator can adopt normally used material in radical polymerization.Specifically, can use the mercaptan compounds such as such as butanethiol, octyl mercaptan, lauryl mercaptan, 2-ethylhexyl mercaptoacetate.Above-mentioned molecular weight regulator is preferably so that the molecular weight that aforesaid propylene acid is resin reaches the concentration range of desired scope adds.
In addition, as aforesaid propylene, acid is the manufacture method of resin, can use the method for the records such as such as examined patent publication 63-1964 communique.In addition, as aforesaid propylene, acid is resin, can be by obtaining copolymer more than ternary with more than one monomer copolymerization of alkyl methacrylate and/or alkyl acrylate and other.
In copolymer more than above-mentioned ternary, as with other monomer components of alkyl methacrylate and/or alkyl acrylate copolymer, such as can adopt styrene, AMS, o-methyl styrene, p-methylstyrene, adjacent ethyl styrene, to the aromatic ethylene compound such as ethyl styrene and p-tert-butylstyrene class, the unsaturated nitriles such as acrylonitrile, methacrylonitrile, ethyl acrylonitrile, the maleimides such as N-methyl maleimide, NEM, N-N-cyclohexylmaleimide, N-phenylmaleimide, (methyl) acrylic amides such as acrylamide, Methacrylamide, N methacrylamide, butoxymethyl acrylamide, N-propyl methyl acid amides, the unsaturated carboxylic acid anhydrides such as maleic anhydride, itaconic anhydride class, the unsaturated carboxylic acid classes such as acrylic acid, methacrylic acid, crotonic acid, alpha-substituted acrylic acid, alpha-substituted methacrylic acid, maleic acid, (methyl) methyl acrylate, (methyl) ethyl acrylate, (methyl) acrylic acid n-propyl, (methyl) n-butyl acrylate, (methyl) tert-butyl acrylate, the just own ester of (methyl) acrylic acid, (methyl) cyclohexyl acrylate, (methyl) acrylic acid chloromethyl ester, (methyl) acrylic acid-2-chloroethene ester, (methyl) acrylic acid-2-hydroxyl ethyl ester, (methyl) acrylic acid-3-hydroxypropyl acrylate, (methyl) acrylic acid-2, 3, 4, 5, the own ester of 6-pentahydroxy-and (methyl) acrylic acid-2, 3, 4, the unsaturated carboxylic acid alkyl ester classes such as 5-tetra-hydroxy pentane esters etc.
The weight average molecular weight (Mw) converting by the aforesaid propylene acid polymethyl methacrylate (PMMA) that to be resin measure with gel permeation chromatography (GPC) is preferably 10,000-400,000, and more preferably 40,000-300,000, more preferably 70,000-200,000.Aforesaid propylene acid be the Mw of resin in above-mentioned scope, in can improving the intensity of gained decoration sheet for injection molding material 1, can improve processability and the mobility of decoration sheet for injection molding material 1.In addition, molecular weight distribution (Mw/Mn) is preferably 1.8-3.0, more preferably 1.8-2.7, more preferably 1.8-2.5.
Aforesaid propylene acid is the mixture that resin can be the different two or more acrylic resin of composition, the molecular weight etc. of monomer component.In this case, above-mentioned weight average molecular weight represents their mean value.
As aforesaid propylene, acid is the vicat softening temperature of resin, is preferably 80 DEG C-120 DEG C, more preferably more than 85 DEG C, more preferably more than 90 DEG C.In addition, as aforesaid propylene, acid is the glass transition temperature (Tg) of resin, is preferably more than 85 DEG C, more preferably more than 90 DEG C, more preferably more than 95 DEG C.As aforesaid propylene, acid is melt index (the ASTM D1238 of resin; I condition), from the viewpoint of the intensity of gained decoration sheet for injection molding material 1, be preferably below 15g/10 minute, more preferably below 12g/10 minute, more preferably below 10g/10 minute.
Aforesaid propylene acid is that resin is that not contain aromatic vinyl be in the situation of monomer as the acrylic resin (below also referred to as " acrylic resin (1) ") of monomer component, as the containing ratio of the acrylic monomer composition in acrylic resin (1), with respect to all monomer components that form acrylic resin (1), more than being preferably 40 quality %.As this acrylic resin (1), can use more than one the monomer of for example selecting from following monomer to carry out the resin after polymerization: the methacrylates such as cyclohexyl methacrylate, methacrylic acid tert-butyl group cyclohexyl, methyl methacrylate; The acrylate such as methyl acrylate, ethyl acrylate, butyl acrylate, isopropyl acrylate, acrylic acid-2-ethyl caproite.
Aforesaid propylene acid is that the weight average molecular weight of resin (1) is preferably 50,000-200,000, more preferably 70,000-150,000.If when this weight average molecular weight in above-mentioned scope, makes gained decoration sheet for injection molding material 1 excellent strength, processing and forming and mobility excellence in the time of 1 moulding of decoration sheet for injection molding material.
Further, as the acrylic resin that forms outer 3, be the acrylic resin (below also referred to as " acrylic resin (2) ") of monomer as monomer component containing aromatic vinyl, with be not in monomer situation about share as the acrylic resin (1) of monomer component containing above-mentioned aromatic vinyl, also can further share with other acrylic resins.In this situation, the content of above-mentioned other acrylic resins is: with respect to all resins 100 mass parts that form outer 3, be preferably below 20 mass parts, more preferably below 10 mass parts.Aforesaid propylene acid is that the content of resin (1) is: with respect to all resins 100 mass parts that form outer 3, be preferably 0.1 mass parts-50 mass parts, more preferably 0.1 mass parts-40 mass parts, is particularly preferably 0.1 mass parts-35 mass parts.Further, aforesaid propylene acid is the content of resin (2), with respect to all resins 100 mass parts that form outer 3, is preferably 50 mass parts-99.9 mass parts, more preferably 60 mass parts-99.9 mass parts, more preferably 65 mass parts-99.9 mass parts.Content by acrylic resin in outer 3, in above-mentioned scope, can improve the heat resistance of gained decoration sheet for injection molding material 1.In addition,, by using the acrylic resin on main chain with circulus, can improve the heat resistance of decoration sheet for injection molding material 1.
In addition, outer 3 in containing and being resin as the aforesaid propylene acid of main component, preferably contains rubber-like polymer (go system Quality polymer).As above-mentioned rubber-like polymer, such as enumerate butadiene-based ABS rubber, acrylic acid series, polyolefin, siloxane-based, fluorubber etc. and there is rubber particles of single or multiple lift structure etc.
As aforesaid propylene, acid is rubber, can only be made up of acrylic monomer, or also can be made up of acrylic monomer and other monomers.As acrylic monomer, enumerate methyl methacrylate, EMA, n-BMA, allyl methacrylate, methyl acrylate, ethyl acrylate, isopropyl acrylate, n-butyl acrylate etc.As other monomers, enumerate for example styrene, AMS, 2-methyl styrene, 4-methyl styrene, 2,4-diethylbenzene ethene, 4-butyl phenyl ether ethene, N, the aromatic ethylene compounds such as N-dimethylamino styrene; The α such as acrylonitrile, methacrylonitrile, the sub-ethene of cyaniding, β-olefinically unsaturated nitriles compound; The vinyl acetate such as vinylacetate, propionate compound; The vinyl ether compounds such as ethyl vinyl ether, cetyl vinylether, hydroxy butyl vinyl ether etc.Above-mentioned other monomers can be distinguished use separately, or two or more mixing is used.
Aforesaid propylene acid is that rubber can use crosslinking agent to be cross-linked.As crosslinking agent, for example enumerate: Sulfur; The organic peroxides such as 2,4-dichlorobenzoperoxide, benzoyl peroxide, di-tert-butyl peroxide diisopropyl benzene; The organic sulfur compound such as tetramethylthiuram monosulfide, tetramethylthiuram disulfide; Paraquinonedioxime, p, the oxime compounds such as p '-dibenzoyl quininie dioxime; The polyamine such as hexamethylene diamine carbamate etc.Use in the situation of crosslinking agent, also can use as required the vulcanization accelerators such as such as diphenylguanidine, PZ, 2-mercaptobenzothiazole, dibenzothiazyl disulfide.
As the average grain diameter of above-mentioned rubber-like polymer, be not particularly limited, be preferably 0.1 μ m-0.6 μ m.For the upper limit of the average grain diameter of above-mentioned rubber-like polymer, more preferably 0.5 μ m, more preferably 0.4 μ m.On the other hand, for the lower limit of the average grain diameter of above-mentioned rubber-like polymer, more preferably 0.2 μ m, more preferably 0.3 μ m.Exceed the above-mentioned upper limit in the average grain diameter of above-mentioned rubber-like polymer, may reduce the transparency of decoration sheet for injection molding material 1.On the contrary, do not reach above-mentioned lower limit in the average grain diameter of above-mentioned rubber-like polymer, may reduce the flexibility of decoration sheet for injection molding material 1.
As the content of above-mentioned rubber-like polymer in skin 3, be preferably 5 quality %-50 quality %, more preferably 10 quality %-45 quality %, more preferably 20 quality %-40 quality %.If the content of above-mentioned rubber-like polymer does not reach above-mentioned lower limit, may reduce the flexibility of decoration sheet for injection molding material 1.On the contrary, if the content of above-mentioned rubber-like polymer exceedes above-mentioned upper prescribing a time limit, may reduce the transparency of decoration sheet for injection molding material 1.
As above-mentioned rubber-like polymer, can adopt the material with sandwich construction.As this sandwich construction, for example can adopt the two-layer structure being formed by nucleocapsid structure; The three-decker being formed by central hard layer, soft layer, outermost layer hard layer; Also can further between soft layer and outermost layer hard layer, there is the four-layer structure of middle hard layer etc.
As above-mentioned two-layer structure, can be the stratum nucleare for example being formed by rubber-like polymer and the shell being formed by the glassy polymers of acrylic resin and the nucleocapsid structure that forms.In addition, as the rubber-like polymer using in stratum nucleare, as long as being just not particularly limited for elastomeric material under normal temperature, for example can adopt the rubber-like polymer taking butadiene as main component (for example, dienite, butadiene-aromatic vinyl copolymer etc.), rubber-like polymer (for example, n butyl acrylate styrene, 2-EHA-styrol copolymer etc.) taking alkyl acrylate as main component etc.In addition, preferably adopt BS, can improve thus intensity, productivity, transparency.In addition,, as the glassy polymers using in shell, as long as being just not particularly limited for glass acrylic acid series polymeric compounds under normal temperature, can use such as imperplex, methyl methacrylate methyl acrylate copolymer etc.
In addition,, as the rubber-like polymer with more than three layers sandwich construction, enumerate the soft layer being formed by rubber-like polymer, the hard layer being formed by glassy polymers and carry out three layers of above stacked material forming.For the glassy polymers using in the rubber-like polymer using in soft layer and hard layer, can use the material illustrating in the rubber particles of above-mentioned two-layer structure.
In addition, do not damaging under the condition of effect of the present invention, in internal layer 2 and outer 3, can mix other polymer.In addition,, as other polymer, enumerate the such as polyolefin-based resins such as polyethylene, polypropylene; Polyamide; Polyphenylene sulfide; Polyether-ether-ketone resin; The thermoplastic resins such as polyester, polysulfones, polyphenylene oxide, polyimides, PEI, polyacetals; And the thermosetting resin such as phenolic resins, melmac, silicone resin, epoxy resin etc.Other polymer can independent or multiple mixing use.
As outer 3 average thickness, be not particularly limited, be preferably 40 μ m-100 μ m.The more preferably 90 μ m of the upper limit of outer 3 average thickness, more preferably 80 μ m.On the other hand, the more preferably 50 μ m of lower limit of outer 3 average thickness, more preferably 60 μ m.Average thickness in the case of outer 3 exceedes the above-mentioned upper limit, may run counter to the lightening demand of decoration sheet for injection molding material 1.On the contrary, do not reach above-mentioned lower limit at outer 3 average thickness, the black containing in skin 3 is that the content reduction of colored materials may not present desired black, may reduce in addition the hardness of decoration sheet for injection molding material 1 etc.
In outer 3, containing black is colored materials.Wherein, in skin 3, contain two kinds of black based dye and black series pigments.
As the above-mentioned black based dye containing in skin 3, enumerate for example azo dyes, acridine dye, nitroso-dyes, nitro dye, toluylene azodyes, ketimide dyestuff, kiton colors, xanthene dye, quinoline dye, methine/polymethin dye, anthraquinone dye, thiazole dye, indamines/indophenol dye, azine dye, oxazine dye, thiazine dye, sulfur dye, amine ketone/oxygen ketone dyes, indigoid dye, phthalocyanine dye, perylene dyestuff, purple cyclic ketones dyestuff.Above-mentioned dyestuff can be used alone or in combination of two or more.In addition, also can be the aterrimus that the dye combinations such as red, green, yellow presents.
As the content of the above-mentioned black based dye containing in skin 3, be not particularly limited, with respect to all constituents of outer 3, be preferably 0.5 quality %-2 quality %.The upper limit of the content of above-mentioned black based dye is 1.5 quality % more preferably, more preferably 1.3 quality %.On the other hand, the lower limit of the content of above-mentioned black based dye is 0.7 quality % more preferably, more preferably 0.9 quality %.
As the above-mentioned black series pigments containing in skin 3, be preferably carbon black.In addition, as the content of this black series pigments, be not particularly limited, with respect to all constituents of outer 3, be preferably 0.001 quality %-0.2 quality %.The upper limit of the content of above-mentioned black series pigments is 0.15 quality % more preferably, more preferably 0.1 quality %.On the other hand, the lower limit of the content of above-mentioned black series pigments is 0.005 quality % more preferably, more preferably 0.01 quality %.
As the above-mentioned black based dye containing in skin 3 and the total content of above-mentioned black series pigments, be not particularly limited, still, with respect to outer 3 repertoire, be preferably 0.7 quality %-2.001 quality %.The more preferably 1.6 quality % of the upper limit of the above-mentioned black based dye containing in outer 3 and the total content of above-mentioned black series pigments, more preferably 1.3 quality %.On the other hand, the more preferably 0.8 quality % of lower limit of the above-mentioned black based dye containing in skin 3 and the total content of above-mentioned black series pigments, more preferably 1.0 quality %.The above-mentioned black based dye containing in outer 3 and the total content of above-mentioned black series pigments in above-mentioned scope, make its with internal layer 2 in the black that contains be that colored materials is share, make covering raising, can present darker pitch-dark property.
The arithmetic average roughness (Ra) of the outer surface as outer 3, is preferably 0.01 μ m-0.3 μ m.In addition the more preferably 0.2 μ m of the upper limit of the arithmetic average roughness (Ra) of outer 3 outer surface, more preferably 0.1 μ m.The arithmetic average roughness (Ra) of outer 3 outer surface, in above-mentioned scope, can obtain outer surface smoother excellence, present the pitch-dark property of so-called piano black tone.
As 60 ° of glossiness of outer 3, be preferably 70-90.In addition the lower limit of 60 ° of glossiness of outer 3 more preferably 73, more preferably 75.60 ° of glossiness of outer 3 outer surface, in above-mentioned scope, can obtain glossiness excellence, present the pitch-dark property of so-called piano black tone.
In addition, 20 ° of glossiness of the outer surface as outer 3, are preferably 65-85.The lower limit of 20 ° of glossiness of outer 3 outer surface, more preferably 70, more preferably 75.Further, 85 ° of glossiness of the outer surface as outer 3, are preferably 90-110.The lower limit of 85 ° of glossiness of outer 3 outer surface, more preferably 95, more preferably 100.20 ° of glossiness of outer 3 outer surface and 85 ° of glossiness, can be more excellent aspect glossiness, the pitch-dark property that improves so-called piano black tone in above-mentioned scope.
As linear expansion coefficient (α 1) and the glass transition temperature (Tg of room temperature and internal layer 2
1) between relation and linear expansion coefficient (α 2) and the glass transition temperature (Tg of room temperature and outer 3
2) between relation, as the difference of the value of following formula (1) and formula (2) is preferably 4 × 10
-3below, more preferably 2 × 10
-3below, more preferably 1 × 10
-3below.
α 1 × (Tg
1-room temperature) (1)
α 2 × (Tg
2-room temperature) (2)
Linear expansion coefficient (α 1) and the glass transition temperature (Tg of room temperature and internal layer 2
1) between relation and linear expansion coefficient (α 2) and the glass transition temperature (Tg of room temperature and outer 3
2) between relation meet above-mentioned scope, the in the situation that of internal layer 2 and outer 3 coextrusion mold, can reduce internal stress, be suitable for preventing generation curling under above-mentioned room temperature.
As the hot strength of decoration sheet for injection molding material 1, more than being preferably 20MPa, more preferably more than 30MPa, more preferably more than 40MPa.In addition, as the upper limit of the hot strength of decoration sheet for injection molding material 1, be not particularly limited, for example, can be 50MPa.The hot strength of described decoration sheet for injection molding material 1, in above-mentioned scope, when injection moulding, due to the accurate deformation of described decoration sheet for injection molding material 1, can be suitable for described decoration sheet for injection molding material 1 to be attached to the outer surface of resin molded product.
As the brightness (L of decoration sheet for injection molding material 1
*), be preferably below 30, more preferably below 20, more preferably below 10.The brightness of decoration sheet for injection molding material 1, in above-mentioned scope, can suitablely present the pitch-dark property of piano black tone.In addition so-called " brightness (L,
*) " refer to the value according to JIS-Z8729.In addition brightness (the L of decoration sheet for injection molding material 1,
*) for measure the value of described decoration sheet for injection molding material 1 from an outer side.
(manufacture method)
Decoration sheet for injection molding material 1 by extrusion moulding by stacked to internal layer 2 and outer 3 one.Decoration sheet for injection molding material 1 can use the coextrusion machine (not shown) for example with a pair of extruder to manufacture.Specifically, first, the formation material of internal layer 2 is dropped into from an extruder, outer 3 formation material drops into from another extruder.Then, the formation material of the formation material of internal layer 2 and outer 3 is supplied with to distribution module, distribute in the mode that forms desired thickness.Then, the formation material of the formation material of internal layer 2 and outer 3, with after forming the mode of desired thickness and distributing, is carried out stackedly in branch manifold mould, be extruded into membranaceous from the front end of branch manifold mould.After the fusing point of the resin that in addition, the Temperature Setting of a pair of extruder and branch manifold mould uses in consideration etc., carry out suitable selection.
(advantage)
For described decoration sheet for injection molding material 1, stacked owing to being that internal layer 2 and outer 3 carries out one by extrusion moulding, with between current sheet material with compared with the product of adhesive laminating, the possibility of sneaking into impurity between internal layer 2 and outer 3 is little.In addition, for described decoration sheet for injection molding material 1, being colored materials owing to containing black in internal layer 2 or outer 3, compared with the product that obtains design, is that colored materials can present sufficient black by internal layer 2 or outer 3 contained black with the printing surface by current.
For described decoration sheet for injection molding material 1, be colored materials because internal layer 2 and outer 3 all contains black, so can present black more fully.
For described decoration sheet for injection molding material 1, owing to having by internal layer 2 and outer 3 direct stacked two-layer structures, thereby other layers are not set between internal layer 2 and outer 3, can suppress manufacturing cost increases.
For described decoration sheet for injection molding material 1, be colored materials as black, owing to using two kinds of black based dye and black series pigments, can present better high pitch-dark property of design.
[the second embodiment]
(decoration sheet for injection molding material)
The decoration sheet for injection molding material 11 of Fig. 2 has internal layer 12, skin 3, hard conating 13.Decoration sheet for injection molding material 11 can be attached to the outer surface of the resin molded product of moulding by injection moulding.In decoration sheet for injection molding material 1, internal layer 12 and skin 3 are directly stacked.In addition,, for skin 3, due to identical with the decoration sheet for injection molding material 1 of Fig. 1, therefore, omit the explanation with identical numbering.
(internal layer)
Internal layer 12 is bonded in resin molded product.Internal layer 12 forms taking synthetic resin as main component.As main component and the average thickness of internal layer 12, identical with the internal layer 2 of Fig. 1.Internal layer 12 is not or not colored materials forms as hyaline layer containing black.
(hard conating)
As the formation material of hard conating 13, be not particularly limited, suitable use contains containing (methyl) acrylic ester prepolymer of triazine ring and the composition of organic fine particles.Containing (methyl) acrylic ester prepolymer of triazine ring, enumerate the material through one-step synthesis by (methyl) acrylate of amino triazine compound, paraformaldehyde and hydroxyl as this.In addition,, as above-mentioned organic fine particles, enumerate the particulate being synthesized by emulsion polymerization.As the mean molecule quantity of above-mentioned (methyl) acrylic ester prepolymer containing triazine ring, be not particularly limited, be preferably 200-20000.In the situation that above-mentioned mean molecule quantity exceedes the above-mentioned upper limit, viscosity increased, makes coating become difficult possibility and improves.On the contrary, in the situation that above-mentioned mean molecule quantity does not reach above-mentioned lower limit, the possibility that can not obtain enough hardness increases.
For above-mentioned amino triazine compound, because three carbon atoms that have on triazine ring are connected with respectively amino structure, therefore represent amino triazine or derivatives thereof.As above-mentioned amino triazine, enumerate for example melamine.As above-mentioned amino-triazine, enumerate such as benzoguanamine, acetylguanamine, cyclohexane methylguanidine amine (シ Network ロ ヘ キ サ Application カ Le ボ グ ア Na ミ Application), cyclohexene methylguanidine amine (シ Network ロ ヘ キ セ Application カ Le ボ グ ア Na ミ Application), norbornane methylguanidine amine (ノ Le ボ Le Na Application カ Le ボ グ ア Na ミ Application), ENB methylguanidine amine (ノ ボ Le ネ Application カ Le ボ グ ア Na ミ Application) etc.
As (methyl) acrylate of above-mentioned hydroxyl, enumerate for example acrylic acid-2-hydroxyl ethyl ester, 2-hydroxyethyl methacry-late.In addition, in (methyl) acrylate of above-mentioned hydroxyl, as required, can add the compound having containing the ethylenic unsaturated bond of at least one hydroxyl, for example (methyl) 2-hydroxypropyl acrylate, acrylic acid-4-hydroxy butyl ester, polyethyleneglycol (methyl) acrylate, polypropylene glycol list (methyl) acrylate, trimethylolpropane list (methyl) acrylate, trimethylolpropane two (methyl) acrylate, allyl alcohol, ethylene glycol allyl ether, glycerine is (single, two) allyl ether, the mixture of N-methylol (methyl) acrylamide etc. or above-mentioned substance.
Synthesizing of above-mentioned (methyl) acrylic ester prepolymer containing triazine ring, amino triazine compound and formaldehyde generate methylol by addition reaction, carry out condensation reaction with the hydroxyl of (methyl) acrylate that contains methylol and hydroxyl again, or (methyl) acrylate of hydroxyl and formaldehyde generate formaldehyde hemiacetal, and this formaldehyde hemiacetal and amino triazine compound carry out condensation.Carrying out degree and can judging by the water yield of being sloughed by above-mentioned condensation reaction of condensation reaction, understands this water yield through after a while, can control above-mentioned condensation reaction by the distillation that stops moisture in the regulation stage.
As above-mentioned organic fine particles, enumerate the organic fine particles such as the phenylethylene resin series that for example synthesized by emulsion polymerization, Styrene And Chloroalkyl Acrylates based copolymerized resin, acrylic resin.Above-mentioned organic fine particles synthesizes by emulsion polymerization, in adding crosslinking agent, can suppress the discrete of primary particle size, promotes the homogenization of plane inner bending.
As the average primary particle diameter of above-mentioned organic fine particles, be not particularly limited, be preferably 80nm-500nm.Exceed the above-mentioned upper limit at the average primary particle diameter of above-mentioned organic fine particles, the possibility that mist degree rises, visibility reduces increases.On the contrary, do not reach above-mentioned lower limit at the average primary particle diameter of above-mentioned organic fine particles, the difficult possibility of synthetic change of organic fine particles increases.In addition, average primary particle diameter refers to the diameter of the single particle that does not cause aggegation; For spheroidal particle, average primary particle diameter is its diameter; For the particulate beyond spherical, average primary particle diameter represents the arithmetic mean of instantaneous value of major axis footpath and short shaft diameter, therefore, refers to the value by determination of electron microscopy.
With respect to above-mentioned (methyl) acrylic ester prepolymer 100 weight portions containing triazine ring, as the addition of above-mentioned organic fine particles, be not particularly limited, be preferably 1 weight portion-50 weight portion, more preferably 10 weight portion-30 weight portions.In the situation that above-mentioned addition exceedes the above-mentioned upper limit, the possibility that can not fully improve hardness increases.On the contrary, in the situation that above-mentioned addition does not reach above-mentioned lower limit, the possibility that bendability reduces increases.
In addition, as the formation material of hard conating 13, suitable use contains above-mentioned (methyl) acrylic ester prepolymer containing triazine ring of the ammonia esterification generating and the composition of organic fine particles of reacting with isocyanate compound containing residual unreacted hydroxyl in (methyl) acrylic ester prepolymer of triazine ring.As above-mentioned organic fine particles, enumerate the organic fine particles such as the phenylethylene resin series that synthesized by emulsion polymerization, Styrene And Chloroalkyl Acrylates based copolymerized resin, acrylic resin.In addition the average primary particle diameter of this organic fine particles and same as described above with respect to the addition of the above-mentioned organic fine particles of above-mentioned (methyl) acrylic ester prepolymer 100 weight portions containing triazine ring.(methyl) acrylic ester prepolymer containing triazine ring of above-mentioned ammonia esterification can further improve bendability by ammonia esterification.
As above-mentioned isocyanate compound, can enumerate the modified product of aliphatic, ester ring type, aromatic series, aromatic-aliphatic isocyanates and above-claimed cpd.
As above-mentioned aliphatic isocyanates, enumerate such as hexamethylene diisocyanate (HDI), trimethyl hexamethylene diisocyanate (TMDI), LDI (LDI) etc.As above-mentioned ester ring type isocyanates, enumerate such as dicyclohexyl methyl hydride diisocyanate (HMDI), IPDI (IPDI), Isosorbide-5-Nitrae-cyclohexane diisocyanate (CHDI), hydrogenation of benzene dimethylene diisocyanate (HXDI), HTDI (HTDI) etc.In addition, as above-mentioned aromatic isocyanate, enumerate for example toluene di-isocyanate(TDI) (TDI), 4,4 ' (or 2,4 ')-methyl diphenylene diisocyanates (MDI), naphthalene diisocyanate (NDI), XDI (XDI), tolidine vulcabond (TODI), to phenylene vulcabond (PPDI) etc.As above-mentioned aromatic-aliphatic isocyanates, enumerate for example α, α, α ', α '-tetramethylxylylene diisocyanate (TMXDI) etc.
As the modified product of above-mentioned aliphatic, ester ring type, aromatic series or aromatic-aliphatic isocyanate compound, enumerate the compound that is partly or entirely modified as carbodiimide, uretdion (ウ レ ト ジ オ Application base), urea imido grpup (ウ レ ト イ ミ Application base), biuret groups, isocyanurate group etc. of the NCO of above-claimed cpd.In addition, above-mentioned isocyanate compound can only use a kind of, also can two or morely share.
In addition,, in order to promote and the reacting of the NCO of above-mentioned isocyanate compound, can use organotin is ammonia esterification catalyst.Be ammonia esterification catalyst as above-mentioned organotin, as long as normally used organotin in ammonia esterification is ammonia esterification catalyst, just be not particularly limited, enumerate dibutyl tin laurate, dibutyltin diacetate, two maleic acid dibutyl tins, the sub-tin of stearic acid, stannous octoate etc.
Be the consumption of ammonia esterification catalyst as above-mentioned organotin, be not particularly limited, be preferably 0.005 % by weight-3 % by weight.The consumption that is ammonia esterification catalyst at above-mentioned organotin exceedes the above-mentioned upper limit, and the heat release during due to polyurethane reaction makes reaction control the difficult possibility of change and increases.On the contrary, the consumption that is ammonia esterification catalyst at above-mentioned organotin does not reach above-mentioned lower limit, and the possibility that polyurethane reaction can not fully carry out increases.
Hard conating 13 is preferably used as the polyfunctional group polymerization single polymerization monomer of reactive compounds, through the material mixing or polymerization forms.
Above-mentioned polyfunctional group polymerization single polymerization monomer at least having more than two (methyl) acryloyl group, vinyl, allylic material in molecule.As above-mentioned polyfunctional group polymerization single polymerization monomer, wherein, preferably contain the material of (methyl) acryloyl group.For the polyfunctional group polymerization single polymerization monomer of related containing (methyl) acryloyl group, radical reaction is very high, has superiority from the viewpoint of rapid curing and high rigidity.
As the polyfunctional group polymerization single polymerization monomer of (methyl) acryloyl group of above-mentioned containing, enumerate for example dipentaerythritol six (methyl) acrylate, dipentaerythritol five (methyl) acrylate, dipentaerythritol four (methyl) acrylate, dipentaerythritol three (methyl) acrylate, pentaerythrite four (methyl) acrylate, pentaerythrite three (methyl) acrylate, trimethylolpropane tris (methyl) acrylate, trimethylolethane trimethacrylate (methyl) acrylate, hexylene glycol two (methyl) acrylate, polyfunctional group (methyl) acrylate such as diethylene glycol two (methyl) acrylate.Above-mentioned substance can be used alone or as a mixture.
As the average thickness of hard conating 13, be not particularly limited, be preferably 1 μ m-20 μ m.The upper limit of the average thickness of hard conating 13 is 15 μ m more preferably, more preferably 10 μ m.In addition, the lower limit of the average thickness of hard conating 13 is 3 μ m more preferably, more preferably 5 μ m.The average thickness of hard conating 13, in the situation that exceeding the above-mentioned upper limit, is runed counter to lightening demand, may reduce flexibility simultaneously.On the contrary, the average thickness of hard conating 13 does not reach in the situation of above-mentioned lower limit, may not obtain desired hardness.
In addition, as the arithmetic average roughness (Ra) of outer surface of hard conating 13 and 60 ° of glossiness of the outer surface of hard conating 13,20 ° of glossiness and 85 ° of glossiness, identical with the value of the outer surface of the skin 3 of Fig. 1.
In addition, as hot strength and the brightness (L of decoration sheet for injection molding material 11
*), identical with the decoration sheet for injection molding material 1 of Fig. 1.
(manufacture method)
As the manufacture method of decoration sheet for injection molding material 11, generally there is (a) and formed by internal layer 12 and outer 3 step of duplexer, (b) in the step of the outer surface formation hard conating 13 of the skin 3 of this duplexer.As above-mentioned (a), enumerate the manufacture method same with Fig. 1 decoration sheet for injection molding material 1.In addition, as above-mentioned (b), enumerate the outer surface of the formation material of hard conating 13 being coated to outer 3, then drying, curing method.
As the method for the formation material of hard conating 13 being coated to outer 3 outer surface, can enumerate the known methods such as intaglio plate rubbing method, excellent painting method, scraper for coating method, rolling method, scraper plate rubbing method, die coating method.
In addition,, as the method for formation material cured of hard conating 13 that makes to coat outer 3 outer surface, enumerate ultraviolet ray, electron beam isoreactivity energy line irradiates its curing method that makes.In situation by ultraviolet curing, in the formation material of hard conating 13, contain Photoepolymerizationinitiater initiater.
As Photoepolymerizationinitiater initiater, enumerate for example benzophenone, dibenzoyl, michaelis ketone, CTX, 2, 4-diethyl thioxanthone, benzoin ethyl ether, benzoin isopropyl ether, benzoin isobutyl ether, 2, 2-diethoxy acetophenone, benzyl dimethyl ketal, 2, 2-dimethoxy-1, 2-diphenylethane-1-ketone, 2-hydroxy-2-methyl-1-phenyl-propane-1-ketone, 1-hydroxy cyclohexyl phenylketone, 2-methyl isophthalic acid-[4-(methyl mercapto) phenyl]-2-morpholinyl-1-acetone, 1-[4-(2-hydroxyl-oxethyl)-phenyl]-2-hydroxy-2-methyl-1-acetone, two 2, the luxuriant titanium of the fluoro-3-pyrroles's phenyl two of 6-bis-, 2-benzyl-2-dimethylamino-1-(4-morpholinyl phenyl)-1-butanone, (2, 4, 6-trimethylbenzoyl) diphenyl phosphine oxide etc.In addition, above-claimed cpd can be used alone, and also can multiple mixing use.
As ultraviolet lamp, can use the known devices such as high-pressure sodium lamp or metal halide lamp.As ultraviolet irradiation energy, be preferably 100-2000mJ/cm
2, more preferably 300-700mJ/cm
2.In addition, irradiate by carry out ultraviolet ray under nitrogen protection, can further improve scratch resistance.
In addition,, as electron beam illuminating device, can use known solidification equipment at present.As electron beam irradiation amount, be preferably 10kGy-200kGy, more preferably 30kGy-100kGy.
(advantage)
For described decoration sheet for injection molding material 11, owing to further possessing stacked hard conating 13 at outer 3 outer surface, for example, after described decoration sheet for injection molding material 11 is attached to the outer surface of resin molded product, can conscientiously prevent that by hard conating 13 above-mentioned outer 3 outer surface is by scratch.
[the 3rd embodiment]
(injection moulding sheet laminated body)
The injection moulding of Fig. 3 has decoration sheet for injection molding material 1 and stripping film 22 with sheet laminated body 21.Decoration sheet for injection molding material 1 has internal layer 2 and outer 3.For internal layer 2 and skin 3, due to identical with the decoration sheet for injection molding material 1 of Fig. 1, therefore omit the explanation with identical numbering.
(stripping film)
Stripping film 22 is strippingly laminated in the outer surface of the skin 3 of decoration sheet for injection molding material 1.Stripping film 22 has base material film.This base material film is formed by the various materials with heat resistance, resistance to processing equipment intensity, solvent resistance etc.As the main component that forms above-mentioned base material film, enumerate the such as polyester based resin such as PETG, PEN; The polyolefin-based resins such as polyethylene, polypropylene, polymethylpentene; The polyamide-based resins such as nylon 6; The vinylites such as polyvinyl chloride; The acrylic resins such as polymethyl methacrylate; The synthetic resin of the cellulose-based resins such as Merlon, cellophane, cellulose acetate etc.Wherein, from the viewpoint of heat resistance, mechanical strength, preferred polyester is resin, particularly preferably PETG.
Above-mentioned base material film can be any one in oriented film, non-stretched film, but from putting forward high-intensity viewpoint, the base material film preferably stretching along single shaft direction or biaxially oriented.In addition, above-mentioned base material film can be individual layer, also can be multilayer.In addition, as required, above-mentioned base material film can add the additives such as filler, plasticizer, colouring agent, antistatic additive.
As the average thickness of above-mentioned base material film, be not particularly limited, but be preferably 20 μ m-1mm.The upper limit of the average thickness of above-mentioned base material film is 800 μ m more preferably, more preferably 500 μ m.On the other hand, the lower limit of the average thickness of above-mentioned base material film is 60 μ m more preferably, more preferably 100 μ m.If the average thickness of above-mentioned base material film exceedes the above-mentioned upper limit, may make the flexibility deficiency of stripping film 22.On the contrary, if the average thickness of above-mentioned base material film does not reach in the situation of above-mentioned lower limit, may make the undercapacity of stripping film 22.
In addition, for stripping film 22, can be at the stacked peel ply of the inner surface of above-mentioned base material film one side (with lamination surface one side of skin 3).This peel ply, for the fissility that improves stripping film 22 and decoration sheet for injection molding material 1 arranges, therefore, in the situation that fissility is high between base material film and decoration sheet for injection molding material 1, there is no need to arrange this peel ply.As the formation material of above-mentioned peel ply, enumerate siloxanes, melamine, fluorinated polymer, synthetic resin etc.As above-mentioned synthetic resin, enumerating melamine series resin, Urea Series resin, polyurethane series resin, polyester based resin, phenolic aldehyde is that resin, epoxy are that resin, alkyd amino are resin etc.Above-mentioned peel ply can be coated the formation material of this peel ply on base material film by known methods such as intaglio plate rubbing method, rolling method, unfilled corner wheel rubbing method (コ Application マ コ ー ト method), die lip rubbing methods (リ ッ プ コ ー ト method), then drying, solidify to form.In addition,, for the formation of above-mentioned peel ply, also can carry out sided corona treatment or easy adhesion process to lamination surface.
In above-mentioned peel ply, also can contain crosslinking agent.As the crosslinking agent containing in above-mentioned peel ply, enumerating such as epoxy and be crosslinking agent, isocyanate-based crosslinking agent, methylol and be crosslinking agent, chelating and be crosslinking agent, aziridine and be crosslinking agent, melamine series crosslinking agent, polyvalent metal chelating is crosslinking agent etc.
To the content of above-mentioned crosslinking agent, be not particularly limited, with respect to main component 100 mass parts of above-mentioned peel ply, be preferably 0.5 mass parts-20 mass parts, be particularly preferably 2 mass parts-10 mass parts.The content of crosslinking agent, in above-mentioned scope, can obtain stable high molecular polymer.
As organic solvent, enumerate the aliphatic hydrocarbons such as such as hexane, heptane, cyclohexane; The aromatic hydrocarbon such as toluene, dimethylbenzene; The alcohol such as methyl alcohol, ethanol, propyl alcohol, butanols; The ketone such as methyl ethyl ketone, 2 pentanone, isophorone; The esters such as ethyl acetate, butyl acetate, acetic acid methoxyl group propyl ester; The cellosolve series solvents such as ethyl cellosolve; The dihydroxylic alcohols series solvents such as methoxypropanol, ethyoxyl propyl alcohol, methoxybutanol.Above-mentioned organic solvent can be used alone or as a mixture.
In above-mentioned peel ply, can add as required filler, softening agent, antioxidant, ultra-violet absorber, tackifier, antistatic additive etc.
As the average thickness of above-mentioned peel ply, be not particularly limited, be preferably 10 μ m-50 μ m.The upper limit of the average thickness of above-mentioned peel ply is 45 μ m more preferably, more preferably 30 μ m.In addition, the lower limit of the average thickness of above-mentioned peel ply is 15 μ m more preferably, more preferably 20 μ m.Exceed the above-mentioned upper limit at the average thickness of above-mentioned peel ply, may run counter to lightening demand.On the contrary, do not reach above-mentioned lower limit at the average thickness of above-mentioned peel ply, may reduce fissility.
(advantage)
Because described injection moulding possesses with sheet laminated body 21: described decoration sheet for injection molding material 1; And at strippingly stacked stripping film 22 of the outer surface of the skin 3 of this decoration sheet for injection molding material 1.Stripping film 22 is set to the die surface towards mould, to injecting molten resin in this mould, after resin solidification, peel off stripping film 22, can obtain setting up at outer surface the injection-molded product of described decoration sheet for injection molding material 1, the possibility that this injection-molded product is sneaked into impurity in the inside of described decoration sheet for injection molding material 1 is little, can present sufficient black.
[the 4th embodiment]
(injection-molded product)
The injection-molded product 31 of Fig. 4 has decoration sheet for injection molding material 1 and resin molded product 32.For injection-molded product 31, decoration sheet for injection molding material 1 is attached to the outer surface of resin molded product 32.
(resin molded product)
As the formation material of resin molded product 32, be not particularly limited, enumerate polyolefin-based resins, polycarbonate-based resin, ABS resin, polyurethane series resin, polyester based resin, polystyrene resin, vinyl chloride-based resin, polyamide-based resin etc.
(manufacture method)
As the method that decoration sheet for injection molding material 1 is attached to resin molded product 32, preferably insert-molding (イ ン サ ー ト shaping) and in-molded (shaping of イ ン モ ー Le De) etc.As the method that above-mentioned decoration sheet for injection molding material 1 is attached to resin molded product 32, for example comprise: the step that (a) decoration sheet for injection molding material 1 is arranged on to injecting molding die inside, (b) carry out vacuum forming, make decoration sheet for injection molding material 1 close attachment in the step of mould inner surface, (c) the formation material of resin molded product 32 is carried out to injection molding step in this mould.
(advantage)
Because described injection-molded product 31 is injection-molded products of setting up on the outer surface described decoration sheet for injection molding material 1, therefore, the possibility that impurity is sneaked into described decoration sheet for injection molding material 1 inside is little, can present sufficient black.
(other embodiments)
In addition, decoration sheet for injection molding material of the present invention, injection moulding use sheet laminated body and injection-molded product except above-mentioned form, also can implement to carry out the form of various changes, improvement.In addition, the formation of above-mentioned each embodiment relating in the present invention may be carried out to appropriately combined rear enforcement.
For example, for described decoration sheet for injection molding material, also can only contain black at internal layer is colored materials.Be that colored materials can be that the situation of colored materials is identical with only containing black at skin as the black in the situation that internal layer contains black and is colored materials only.In addition, in the situation that decoration sheet for injection molding material has hard conating, also can be at the stacked stripping film of the outer surface of this hard conating.
Described decoration sheet for injection molding material also can locate to have other layers between internal layer and skin or between skin and hard conating etc.In addition,, in order to improve and the cohesive of resin molded product, described decoration sheet for injection molding material also can have adhesive layer in the inner surface of internal layer one side.
Industrial applicibility
As mentioned above, the possibility that decoration sheet for injection molding material of the present invention, injection moulding are sneaked into impurity with sheet laminated body and injection-molded product is little, can present sufficient black, be suitable for the incrustation of PC, mobile phone, household electrical appliances, cosmetics containers, groceries, automotive interior part etc.
Description of reference numerals
1 decoration sheet for injection molding material
2 internal layers
3 skins
11 decoration sheet for injection molding materials
12 internal layers
13 hard conatings
21 injection moulding sheet laminated bodies
22 stripping films
31 injection-molded products
32 resin molded products
Claims (13)
1. a decoration sheet for injection molding material, described decoration sheet for injection molding material is the decoration sheet for injection molding material that the resin set up on the outer surface of resin molded product that carries out moulding by injection moulding is made, it is characterized in that,
Have by with the bonding internal layer of described resin molded product and the sandwich construction being laminated into by extrusion moulding one at the stacked skin of outer surface one side of described internal layer,
It is colored materials that above-mentioned internal layer or skin contain black.
2. decoration sheet for injection molding material as claimed in claim 1, wherein, it is colored materials that above-mentioned internal layer and skin all contain above-mentioned black.
3. decoration sheet for injection molding material as claimed in claim 1, wherein, described decoration sheet for injection molding material has above-mentioned internal layer and outer directly stacked double-decker.
4. decoration sheet for injection molding material as claimed in claim 1, wherein, described decoration sheet for injection molding material further has stacked hard conating at above-mentioned outer field outer surface.
5. decoration sheet for injection molding material as claimed in claim 1, wherein, the arithmetic average roughness of described outer surface (Ra) is 0.01 μ m-0.3 μ m.
6. decoration sheet for injection molding material as claimed in claim 1, wherein, 60 ° of glossiness of described outer surface are 70-90.
7. decoration sheet for injection molding material as claimed in claim 1, wherein, is colored materials as above-mentioned black, uses two kinds of black based dye and black series pigments.
8. decoration sheet for injection molding material as claimed in claim 1, wherein, above-mentioned outer field main component is acrylic resin.
9. decoration sheet for injection molding material as claimed in claim 8, wherein, the hot strength of described decoration sheet for injection molding material is more than 20MPa.
10. decoration sheet for injection molding material as claimed in claim 1, wherein, the main component of above-mentioned internal layer is the resin of the same race with the main component of above-mentioned resin molded product.
11. decoration sheet for injection molding materials as claimed in claim 1, wherein, as linear expansion coefficient (α 1) and the glass transition temperature (Tg of room temperature and above-mentioned internal layer
1) between relation and room temperature and above-mentioned outer field linear expansion coefficient (α 2) and glass transition temperature (Tg
2) between relation, if the difference of the value of following formula (1) and formula (2) is 4 × 10
-3below,
α 1 × (Tg
1-room temperature) (1)
α 2 × (Tg
2-room temperature) (2).
12. 1 kinds of injection moulding sheet laminated bodies, wherein, described injection moulding possesses with sheet laminated body:
Decoration sheet for injection molding material in claim 1-11 described in any one; And
At strippingly stacked stripping film of outer field outer surface one side of described decoration sheet for injection molding material.
Set up on the outer surface the injection-molded product of the decoration sheet for injection molding material described in any one in the requirement 1-11 that has the right for 13. 1 kinds.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-008497 | 2013-01-21 | ||
| JP2013008497A JP6059026B2 (en) | 2013-01-21 | 2013-01-21 | Decorative sheet for injection molding, sheet laminate for injection molding and injection molded product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103935093A true CN103935093A (en) | 2014-07-23 |
| CN103935093B CN103935093B (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410028112.8A Active CN103935093B (en) | 2013-01-21 | 2014-01-21 | Decoration sheet for injection molding material, injection moulding sheet laminated body and injection-molded product |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6059026B2 (en) |
| KR (1) | KR101558264B1 (en) |
| CN (1) | CN103935093B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017185782A (en) * | 2016-03-31 | 2017-10-12 | 大日本印刷株式会社 | Decorative sheet and decorative member with the decorative sheet |
| CN109311219A (en) * | 2016-06-14 | 2019-02-05 | 株式会社可乐丽 | Black film |
| CN112166021A (en) * | 2018-05-22 | 2021-01-01 | 旭化成株式会社 | Two-color injection molded body |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101786149B1 (en) | 2013-07-15 | 2017-10-17 | (주)엘지하우시스 | A high gloss interior decoration sheet having excellent formability |
| JP6356006B2 (en) * | 2014-08-05 | 2018-07-11 | 旭化成株式会社 | Molded product of methacrylic resin composition |
| JP6756136B2 (en) * | 2016-03-31 | 2020-09-16 | 大日本印刷株式会社 | Manufacturing method of decorative sheet and decorative resin molded product |
| JP6629152B2 (en) * | 2016-08-17 | 2020-01-15 | 株式会社ミマキエンジニアリング | Modeling apparatus and modeling method |
| JP6880647B2 (en) * | 2016-10-20 | 2021-06-02 | 東洋インキＳｃホールディングス株式会社 | Acrylic resin composition, acrylic film, decorative film and decorative molded body |
| JP7306868B2 (en) * | 2018-05-22 | 2023-07-11 | 旭化成株式会社 | two-color injection molding |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199667A (en) * | 1997-03-14 | 1998-11-25 | 本田技研工业株式会社 | Polypropylene-based resin outside plate and process for producing the same |
| CN101306592A (en) * | 2007-05-14 | 2008-11-19 | 株式会社锦宫事务 | Synthetic resin bilayer sheet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8349439B2 (en) * | 2007-02-15 | 2013-01-08 | Toray Industries, Inc. | Multilayered film and molded article |
| JP2010076126A (en) * | 2008-09-24 | 2010-04-08 | Dic Corp | Decorative sheet for thermoforming and insert molded body |
| JP2010162808A (en) * | 2009-01-19 | 2010-07-29 | Toppan Cosmo Inc | Decorative sheet for injection molding article, and manufacturing method of molding article using the sheet |
| JP5715901B2 (en) * | 2011-07-28 | 2015-05-13 | テクノポリマー株式会社 | Black decorative sheet |
-
2013
- 2013-01-21 JP JP2013008497A patent/JP6059026B2/en active Active
-
2014
- 2014-01-20 KR KR1020140006560A patent/KR101558264B1/en active IP Right Grant
- 2014-01-21 CN CN201410028112.8A patent/CN103935093B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199667A (en) * | 1997-03-14 | 1998-11-25 | 本田技研工业株式会社 | Polypropylene-based resin outside plate and process for producing the same |
| CN101306592A (en) * | 2007-05-14 | 2008-11-19 | 株式会社锦宫事务 | Synthetic resin bilayer sheet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017185782A (en) * | 2016-03-31 | 2017-10-12 | 大日本印刷株式会社 | Decorative sheet and decorative member with the decorative sheet |
| CN109311219A (en) * | 2016-06-14 | 2019-02-05 | 株式会社可乐丽 | Black film |
| CN112166021A (en) * | 2018-05-22 | 2021-01-01 | 旭化成株式会社 | Two-color injection molded body |
| TWI753260B (en) * | 2018-05-22 | 2022-01-21 | 日商旭化成股份有限公司 | Two-color injection molding |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014138985A (en) | 2014-07-31 |
| JP6059026B2 (en) | 2017-01-11 |
| KR101558264B1 (en) | 2015-10-07 |
| KR20140094457A (en) | 2014-07-30 |
| CN103935093B (en) | 2016-02-17 |
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