WO2011125682A1 - 顆粒状樹脂添加剤組成物 - Google Patents
顆粒状樹脂添加剤組成物 Download PDFInfo
- Publication number
- WO2011125682A1 WO2011125682A1 PCT/JP2011/057911 JP2011057911W WO2011125682A1 WO 2011125682 A1 WO2011125682 A1 WO 2011125682A1 JP 2011057911 W JP2011057911 W JP 2011057911W WO 2011125682 A1 WO2011125682 A1 WO 2011125682A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- additive composition
- resin additive
- resin
- mass
- parts
- Prior art date
Links
- 0 Cc1c(C)c(Cc2c(*OC)c(I*)cc(*)c2)cc(I=*)c1 Chemical compound Cc1c(C)c(Cc2c(*OC)c(I*)cc(*)c2)cc(I=*)c1 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/527—Cyclic esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
Definitions
- the present invention relates to a granular resin additive composition, and more particularly to a granular resin additive composition that can improve the physical properties of the resulting resin composition when blended with a resin.
- Synthetic resins such as polyolefins alone have problems such as rapid deterioration due to heat and ultraviolet rays during processing and use, and they cannot withstand use, so antioxidants, ultraviolet absorbers, hindered amine compounds, nucleating agents Various additives such as flame retardants and antistatic agents are blended.
- Patent Literature 1 and Patent Literature 2 propose a granulating method
- Patent Literature 3 and Patent Literature 4 propose a master batching method.
- JP 05-179056 A Japanese Patent Laid-Open No. 06-091152 JP 09-157437 A JP 2009-062417 A
- metal polyolefin soaps such as calcium stearate are usually used in the polyolefin resin additive composition, but an aromatic phosphate metal salt is used as a calcium stearate resin composition.
- an aromatic phosphate metal salt is used as a calcium stearate resin composition.
- an object of the present invention is a granular resin additive composition containing an aromatic phosphate metal salt and a phenolic antioxidant, and the mechanical strength and transparency of the resin composition obtained when blended with a resin. It is providing the granular resin additive composition excellent in property.
- the present inventors can solve the above problems by blending a specific amount of fatty acid calcium when granulating a phosphate ester salt compound and a phenolic antioxidant. And the present invention has been completed.
- the granular resin additive composition of the present invention has the general formula (I), (Wherein R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an optionally branched alkyl group having 1 to 8 carbon atoms, X is a direct bond, Or an alkylidene group having 1 to 4 carbon atoms, M represents an alkali metal, an alkaline earth metal, or aluminum, n is 1 when M is an alkali metal, and M is an alkaline earth metal.
- R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an optionally branched alkyl group having 1 to 8 carbon atoms
- X is a direct bond
- M represents an alkali metal, an alkaline earth metal, or aluminum
- n is 1 when M is an alkali metal
- M is an alkaline earth metal.
- a granular resin additive composition comprising a phosphate ester salt compound represented by formula (II)), a phenolic antioxidant, and a fatty acid calcium salt, wherein the content of the fatty acid calcium salt is To 100 parts by mass of resin additive composition It is characterized in that to 1 to 6 parts by mass.
- R 1 , R 2 , R 3 and R 4 in the general formula (I) are tert-butyl groups, X is a methylene group, and M is an alkali metal It is preferable that
- the granular resin additive composition of the present invention comprises 20 to 80 parts by mass of the phosphate ester salt compound represented by the general formula (I) with respect to 100 parts by mass of the granular resin additive composition, It is preferable to contain 20 to 80 parts by mass of the phenolic antioxidant.
- the granular resin additive composition of the present invention can be suitably used for polyolefin resins.
- the method of adding the resin additive composition of the present invention to the resin is as follows: Formula (I), (Wherein R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an optionally branched alkyl group having 1 to 8 carbon atoms, X is a direct bond, Or an alkylidene group having 1 to 4 carbon atoms, M represents an alkali metal, an alkaline earth metal, or aluminum, n is 1 when M is an alkali metal, and M is an alkaline earth metal.
- Formula (I) (Wherein R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an optionally branched alkyl group having 1 to 8 carbon atoms, X is a direct bond, Or an alkylidene group having 1 to 4 carbon atoms, M represents an alkali metal, an alkaline earth metal, or aluminum, n is 1 when M is an alkali metal, and M is an alkaline earth metal.
- a resin additive composition containing a phosphoric ester salt compound represented by: a phenolic antioxidant, and a fatty acid calcium salt The resin additive composition is added to the resin in the form of granules containing 1 to 6 parts by weight of a fatty acid calcium salt with respect to 100 parts by weight of the resin additive composition.
- a granular resin additive composition excellent in mechanical strength and transparency of a resin composition obtained when blended with a resin can be provided.
- R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an alkyl group having 1 to 8 carbon atoms which may have a branch.
- alkyl group having 1 to 8 carbon atoms which may have a branch include methyl, ethyl, propyl, isopropyl, butyl, sec-butyl, tert-butyl, pentyl, tert-pentyl, hexyl, heptyl, octyl , 2-ethylhexyl, tertiary octyl and the like.
- R 1 , R 2 , R 3 and R 4 may be the same or different from each other, but preferably represent the same substituent.
- alkylidene group having 1 to 4 carbon atoms represented by X in the general formula (I) used in the present invention examples include methylene, ethylidene, 2,2-propylidene, 1,1-butylidene and the like.
- alkali metal represented by M in the general formula (I) used in the present invention include lithium, sodium, potassium and the like. Of these, sodium is preferred.
- alkaline earth metal represented by M in the general formula (I) used in the present invention include beryllium, magnesium, calcium, barium and the like.
- aromatic phosphate metal salt represented by the general formula (I) the following compound No. 1-No. 4 compounds.
- phenolic antioxidant used in the present invention examples include 2,6-ditert-butyl-p-cresol, 2,6-diphenyl-4-octadecyloxyphenol, 2-methyl-4,6-bis (octyl).
- Tetrakis ⁇ 3 (3,5-di-tert-butyl-4-hydroxyphenyl) propionyloxymethyl ⁇ methane is particularly preferred since it has a moderately high melting point and is excellent in the stabilizing effect of the synthetic resin.
- the above-mentioned phenolic antioxidant includes intermediates, reaction solvent, catalyst, reaction temperature, production conditions such as crystallization method, crystal form, melting point, content of impurities such as by-products, catalyst and solvent residue, An infrared absorption spectrum, an X-ray diffraction peak, and the like are not particularly limited and can be used.
- fatty acid calcium salt known ones can be used without particular limitation.
- calcium undecylate, calcium laurate, calcium tridecylate, calcium dodecylate, calcium myristate, calcium palmitate, calcium pentadecylate, calcium stearate, calcium behenate, calcium heptadecylate, calcium aralate, calcium montanate, oleic acid Calcium, calcium linoleate, calcium arachidonate, calcium behenate and the like can be mentioned.
- calcium stearate is preferred.
- the granular resin additive composition of the present invention is not particularly limited in mixing conditions such as mixing apparatus and temperature during production, and after mixing the resin additive using various mixing apparatuses such as a Henschel mixer, the roller compactor It can be granulated by a disk pelleter, an extruder, or other granulating apparatus.
- the granular resin additive composition of the present invention comprises a phosphorus-based antioxidant, a sulfur-based antioxidant, an ultraviolet absorber, a hindered amine compound, another nucleating agent, an antistatic agent, and a heavy metal deactivator as necessary. It may be granulated with a composition containing general-purpose resin additives such as hydrotalcite, infrared absorber, anti-fogging agent, anti-fogging agent, filler, antibacterial and anti-fungal agent.
- the total amount of the phosphate ester compound represented by the general formula (I) and the phenolic antioxidant is preferably 50% by mass or more, more preferably 80% by mass or more of the granule.
- the granular resin additive composition of the present invention is particularly effective for improving the transparency of polyolefin resins, particularly polypropylene resins, and can be suitably used as a resin additive composition for polyolefin resins.
- polypropylene resins include propylene homopolymers, ethylene-propylene random copolymers, ethylene-propylene block copolymers, propylene and other ⁇ -olefins (for example, 1-butene, 1-hexene, 4-methyl-1- Pentene and the like) and a small amount (1 to 10% by mass) of a copolymer, and a copolymer of propylene and ethylene propylene (TPO).
- Polyolefin resins such as the above-mentioned polypropylene resins are the types and presence of polymerization catalysts / cocatalysts, stereoregularity, average molecular weight, molecular weight distribution, presence / absence and ratio of specific molecular weight components, specific gravity, viscosity, solubility in various solvents.
- the polyolefin-based resin composition containing the granular resin additive composition of the present invention includes a phosphorus-based antioxidant, a sulfur-based antioxidant, an ultraviolet absorber, a hindered amine compound, a flame retardant according to use conditions and required characteristics.
- Flame retardant aids, other nucleating agents, antistatic agents, heavy metal deactivators, plasticizers, softeners, lubricants, hydrotalcite, fatty acid metal salts, pigments, infrared absorbers, antifogging agents, fog prevention
- a general-purpose resin additive such as an agent, a filler, and an antibacterial / antifungal agent separately. These additives may be separately granulated and added to the resin.
- the content of the fatty acid calcium salt in the granular resin additive composition of the present invention is a small amount of 6 parts by mass or less with respect to 100 parts by mass of the composition, the granular resin
- the granular resin When the additive composition is blended with the resin, there is a possibility that the catalyst residue may be deactivated or the lubricity at the time of molding may be insufficient. In such a case, it is preferable to separately granulate and blend with the resin. By separately granulating and blending, it is possible to obtain a granular resin additive composition capable of ensuring dust countermeasures in the additive and having both excellent transparency and physical strength.
- the reason that it is preferable to granulate the fatty acid metal salt separately and blend it with the resin is not necessarily clear, but is considered as follows.
- the phosphoric acid ester salt compound represented by the above formula (I) is incorporated into the fatty acid calcium salt and is incorporated into the resin. In this case, the effect of improving transparency and resin strength is hindered.
- the fatty acid metal salt is granulated separately from the granular resin additive composition of the present invention and blended into the resin, the incorporation of the fatty acid metal salt does not occur, and the phosphate ester salt The effect of the addition of the compound is not greatly hindered.
- phosphorus antioxidants include trisnonylphenyl phosphite, tris (2,4-ditert-butylphenyl) phosphite, tris [2-tert-butyl-4- (3-tert-butyl-4- Hydroxy-5-methylphenylthio) -5-methylphenyl] phosphite, tridecyl phosphite, octyl diphenyl phosphite, di (decyl) monophenyl phosphite, di (tridecyl) pentaerythritol diphosphite, di (nonylphenyl) ) Pentaerythritol diphosphite, bis (2,4-ditert-butylphenyl) pentaerythritol diphosphite, bis (2,6-ditert-butyl-4-methylphenyl) pentaerythritol diphosphit
- sulfur-based antioxidants dilauryl thiodipropionate, dimyristyl thiodipropionate, dipalmityl thiodipropionate, distearyl thiodipropionate, tetrakis (methyl 3-laurylthiodipropionate) methane,
- examples thereof include bis (2-methyl-4- (alkyl (C8 to C18, alone or mixed) thiopropionyloxy) -5-tert-butylphenyl) sulfide, 2-mercaptobenzimidazole, and a zinc salt thereof.
- ultraviolet absorbers examples include 2,4-dihydroxybenzophenone, 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-octoxybenzophenone, and 5,5′-methylenebis (2-hydroxy-4-methoxybenzophenone).
- 2-hydroxybenzophenones 2- (2′-hydroxy-5′-methylphenyl) benzotriazole, 2- (2′-hydroxy-3 ′, 5′-ditert-butylphenyl) -5-chlorobenzotriazole, 2- (2′-hydroxy-3′-tert-butyl-5′-methylphenyl) -5-chlorobenzotriazole, 2- (2′-hydroxy-5′-tert-octylphenyl) benzotriazole, 2- ( 2'-hydroxy-3 ', 5'-dicumylphenyl) benzotriazole, 2,2'-methyl 2- (2′-hydroxyphenyl) such as bis (4-tert-octyl-6-benzotriazolyl) phenol, 2- (2′
- hindered amine compound examples include 2,2,6,6-tetramethyl-4-piperidyl stearate, 1,2,2,6,6-pentamethyl-4-piperidyl stearate, 2,2,6,6- Tetramethyl-4-piperidylbenzoate, bis (2,2,6,6-tetramethyl-4-piperidyl) sebacate, bis (1,2,2,6,6-pentamethyl-4-piperidyl) sebacate, bis (1 -Undecyloxy-2,2,6,6-tetramethyl-4-piperidyl) carbonate, tetrakis (2,2,6,6-tetramethyl-4-piperidylbutanetetracarboxylate, tetrakis (1,2,2) , 6,6-Pentamethyl-4-piperidylbutanetetracarboxylate, bis (2,2,6,6-tetramethyl-4-piperidyl Di (tridecyl) -1,2,3,4-butanetetracarboxylate, bis (1
- Flame retardants include halogenated flame retardants such as decabromodiphenyl ether and tetrabromobisphenol A, polyphenols such as triphenyl phosphite, resorcinol and bisphenol A, and condensed phosphorus of monohydric phenols such as phenol and 2,6-xylenol. Acid esters; inorganic phosphorus compounds such as red phosphorus and melamine phosphate; nitrogen-containing flame retardants such as melamine cyanurate; inorganic flame retardants such as magnesium hydroxide and aluminum hydroxide; flame retardant aids such as antimony oxide and zirconium oxide An anti-drip agent such as polytetrafluoroethylene is used.
- halogenated flame retardants such as decabromodiphenyl ether and tetrabromobisphenol A
- polyphenols such as triphenyl phosphite, resorcinol and bisphenol A
- flame retardant aids include polytetrafluoroethylene (PTFE), polyvinylidene fluoride (PVDF), polyvinyl fluoride (PVF), polytetrafluoroethylene-hexafluoropropylene copolymer (FEP), and (meth) acryl-modified PTFE.
- fluororesin such as silicon resin.
- nucleating agents include metal salts of benzoic acids such as sodium benzoate, aluminum-p-tert-butylbenzoate, lithium-p-tert-butylbenzoate; 2,2-methylenebis (4,6-ditertiary Butylphenyl) phosphate metal salts such as sodium phosphate ester; other benzylidene sorbitols such as dibenzylidene sorbitol, bis (4-methylbenzylidene) sorbitol, bis (4-ethylbenzylidene) sorbitol; metal alcoholates such as glycerol zinc Amino acid metal salts such as zinc glutamate; aliphatic dibasic acids having a bicyclo structure such as bicycloheptanedicarboxylic acid or salts thereof, and metal salts thereof, aromatic sulfonic acids such as sodium benzenesulfonate and lithium p-toluenesulfonate Money Such as salt, and the like
- 2,2-methylenebis (4,6-di-tert-butylphenyl) phosphate is not only transparent like metal salt compounds such as phosphate metal salts such as sodium phosphate, but also synthetic resins such as polyolefin resins.
- the combined use with a nucleating agent that improves the glass transition temperature is preferable because an effect that cannot be obtained by the present invention alone can be expected.
- heavy metal deactivator examples include 2-hydroxybenzamide-N-1H-1,2,4-triazol-3-yl and dodecandioic acid bis [2- (2-hydroxybenzoyl) hydrazide]. It is done.
- magnesium and aluminum represented by the following general formula (II), or a double salt compound composed of magnesium and aluminum is preferably used, and may be obtained by dehydrating crystal water. .
- the hydrotalcite compound may be a natural product or a synthetic product.
- Examples of methods for synthesizing the synthetic products include Japanese Patent Publication No. 46-2280, Japanese Patent Publication No. 50-30039, Japanese Patent Publication No. 51-29129, Japanese Patent Publication No. 3-36839, Japanese Patent Publication No. 61-174270, Examples of known synthesis methods described in JP-A-2001-164042 and JP-A-2002-53722 can be exemplified.
- the hydrotalcite compound can be used without being limited by its crystal structure, crystal particle diameter, and the like. Moreover, it is preferable that the residual amount of heavy metals such as iron contained in the raw material is small within a practical range of purification costs.
- the surface thereof is higher fatty acid such as stearic acid, higher fatty acid metal salt such as alkali metal oleate, organic sulfonic acid metal salt such as alkali metal dodecylbenzenesulfonate, higher fatty acid amide, Those coated with higher fatty acid esters or waxes can also be used.
- the method of blending the granular resin additive composition of the present invention into a resin such as a polyolefin resin, the molding method of the blended resin composition, and usage are not particularly limited, and extrusion molding, injection molding, blow, calendar, press molding.
- a resin such as a polyolefin resin
- the molding method of the blended resin composition, and usage are not particularly limited, and extrusion molding, injection molding, blow, calendar, press molding.
- known molding techniques such as vacuum forming, film, sheet, molded product, etc., used for automobile interior and exterior materials, home appliances, building materials, packaging materials, agricultural materials, miscellaneous goods, medical instruments, etc.
- the form of use can be used alone or bonded to other resin or metal directly or via an adhesive layer.
- the method of adding the resin additive composition of the present invention to the resin is as follows: Formula (I), (Wherein R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an optionally branched alkyl group having 1 to 8 carbon atoms, X is a direct bond, Or an alkylidene group having 1 to 4 carbon atoms, M represents an alkali metal, an alkaline earth metal, or aluminum, n is 1 when M is an alkali metal, and M is an alkaline earth metal.
- Formula (I) (Wherein R 1 , R 2 , R 3 and R 4 each independently represents a hydrogen atom or an optionally branched alkyl group having 1 to 8 carbon atoms, X is a direct bond, Or an alkylidene group having 1 to 4 carbon atoms, M represents an alkali metal, an alkaline earth metal, or aluminum, n is 1 when M is an alkali metal, and M is an alkaline earth metal.
- a resin additive composition containing a phosphoric ester salt compound represented by: a phenolic antioxidant, and a fatty acid calcium salt The resin additive composition is added to the resin in the form of granules containing 1 to 6 parts by weight of a fatty acid calcium salt with respect to 100 parts by weight of the resin additive composition.
- a phosphoric ester salt compound represented by: a phenolic antioxidant, and a fatty acid calcium salt
- the resin additive composition is added to the resin in the form of granules containing 1 to 6 parts by weight of a fatty acid calcium salt with respect to 100 parts by weight of the resin additive composition.
- the phosphate ester salt compound, the phenolic antioxidant, and the fatty acid calcium salt those described above can be used.
- Tetrakis ⁇ 3 (3,5-di-tert-butyl-4-hydroxyphenyl) propionyloxymethyl ⁇ methane and calcium stearate were mixed for 3 minutes using a Henschel mixer with the formulation shown in Table 1 below.
- the mixture was granulated at 130 ° C. using a shaft extruder (PCM-30 manufactured by Ikegai Co., Ltd.).
- blending of Table 1 represents a mass part.
- Comparative Example 5 the bending strength and the strength of a polypropylene resin composition blended so as to have the same composition as Example 1 as a powder without granulation were evaluated.
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
(式中、R1、R2、R3およびR4は、各々独立に、水素原子、または、分岐を有してもよい炭素原子数1~8のアルキル基を表し、Xは直接結合、または、炭素原子数1~4のアルキリデン基を表し、Mはアルカリ金属、アルカリ土類金属、または、アルミニウムを表し、nはMがアルカリ金属のときは1を、Mがアルカリ土類金属のときは2を、Mがアルミニウムのときは2または3を表し、mはMがアルカリ金属またはアルカリ土類金属のときは0を、Mがアルミニウムでnが2なら1を、nが3なら0を表す。)で表されるリン酸エステル塩化合物と、フェノール系酸化防止剤と、脂肪酸カルシウム塩とを含有する顆粒状樹脂添加剤組成物であって、脂肪酸カルシウム塩の含有量が、該顆粒状樹脂添加剤組成物100質量部に対して1~6質量部であることを特徴とするものである。
一般式(I)、
(式中、R1、R2、R3およびR4は、各々独立に、水素原子、または、分岐を有してもよい炭素原子数1~8のアルキル基を表し、Xは直接結合、または、炭素原子数1~4のアルキリデン基を表し、Mはアルカリ金属、アルカリ土類金属、または、アルミニウムを表し、nはMがアルカリ金属のときは1を、Mがアルカリ土類金属のときは2を、Mがアルミニウムのときは2または3を表し、mはMがアルカリ金属またはアルカリ土類金属のときは0を、Mがアルミニウムでnが2なら1を、nが3なら0を表す。)で表されるリン酸エステル塩化合物と、フェノール系酸化防止剤と、脂肪酸カルシウム塩とを含有する樹脂添加剤組成物を、
該樹脂添加剤組成物100質量部に対して脂肪酸カルシウム塩を1~6質量部含有する顆粒状にして樹脂に添加することを特徴とするものである。
特に上記脂肪酸金属塩に関しては、本発明の顆粒状樹脂添加剤組成物中の脂肪酸カルシウム塩の含有量が、組成物100質量部に対して6質量部以下という少量である為に、顆粒状樹脂添加剤組成物を樹脂に配合した場合に触媒残渣の失活や成形時の滑性などが不足する可能性があり、そのような場合には別途顆粒化して樹脂へ配合することが好ましい。別途顆粒化して配合することで添加剤における粉塵対策を万全として、かつ、優れた透明性と物理強度を両立できる顆粒状樹脂添加剤組成物とすることができる。
脂肪酸金属塩を別途顆粒化して樹脂に配合することが好ましいという点について、その理由は必ずしも定かではないが、下記のように考えられる。本発明の顆粒状樹脂添加剤組成物において脂肪酸カルシウム塩の含有量が多すぎると上記式(I)で表されるリン酸エステル塩化合物が脂肪酸カルシウム塩に取り込まれる様な形となり、樹脂に配合した場合に透明性や樹脂強度の向上効果が阻害されてしまう。それに対して、脂肪酸金属塩を本発明の顆粒状樹脂添加剤組成物とは別途顆粒化して樹脂に配合した場合には、上記のような脂肪酸金属塩による取り込みが起こらず、上記リン酸エステル塩化合物の添加による効果が大きく阻害されることはない。
(式中、x1、x2及びy1は各々下記式で表される条件を満足する数を示し、mは0または任意の整数を示す。
0≦x2/x1≦10、2≦x1+x2<20、0≦y1≦2)
一般式(I)、
(式中、R1、R2、R3およびR4は、各々独立に、水素原子、または、分岐を有してもよい炭素原子数1~8のアルキル基を表し、Xは直接結合、または、炭素原子数1~4のアルキリデン基を表し、Mはアルカリ金属、アルカリ土類金属、または、アルミニウムを表し、nはMがアルカリ金属のときは1を、Mがアルカリ土類金属のときは2を、Mがアルミニウムのときは2または3を表し、mはMがアルカリ金属またはアルカリ土類金属のときは0を、Mがアルミニウムでnが2なら1を、nが3なら0を表す。)で表されるリン酸エステル塩化合物と、フェノール系酸化防止剤と、脂肪酸カルシウム塩とを含有する樹脂添加剤組成物を、
該樹脂添加剤組成物100質量部に対して脂肪酸カルシウム塩を1~6質量部含有する顆粒状にして樹脂に添加することを特徴とするものである。リン酸エステル塩化合物、フェノール系酸化防止剤、脂肪酸カルシウム塩は、それぞれ上記したものを用いることができる。
(ADEKA STAB NA-11:株式会社ADEKA製)
*2:テトラキス{3(3,5-ジ-第三ブチル-4-ヒドロキシフェニル)プロピオニルオキシメチル}メタン
(ADEKA STAB AO-60:株式会社ADEKA製)
*3:カルシウムステアレート
上記のように、本発明の脂肪酸カルシウム塩を顆粒状樹脂添加剤組成物100質量部に対して1~6質量部の範囲で配合した場合に特異的な効果を示していることは明らかである。
Claims (5)
- 一般式(I)、
(式中、R1、R2、R3およびR4は、各々独立に、水素原子、または、分岐を有してもよい炭素原子数1~8のアルキル基を表し、Xは直接結合、または、炭素原子数1~4のアルキリデン基を表し、Mはアルカリ金属、アルカリ土類金属、または、アルミニウムを表し、nはMがアルカリ金属のときは1を、Mがアルカリ土類金属のときは2を、Mがアルミニウムのときは2または3を表し、mはMがアルカリ金属またはアルカリ土類金属のときは0を、Mがアルミニウムでnが2なら1を、nが3なら0を表す。)で表されるリン酸エステル塩化合物と、フェノール系酸化防止剤と、脂肪酸カルシウム塩とを含有する顆粒状樹脂添加剤組成物であって、脂肪酸カルシウム塩の含有量が、該顆粒状樹脂添加剤組成物100質量部に対して1~6質量部であることを特徴とする顆粒状樹脂添加剤組成物。 - 前記一般式(I)のR1、R2、R3およびR4が、第三ブチル基であり、Xがメチレン基であり、Mがアルカリ金属である請求項1記載の顆粒状樹脂添加剤組成物。
- 顆粒状樹脂添加剤組成物100質量部に対して、前記一般式(I)で表されるリン酸エステル塩化合物を20~80質量部、前記フェノール系酸化防止剤を20~80質量部含有する請求項1記載の顆粒状樹脂添加剤組成物。
- ポリオレフィン系樹脂用である請求項1記載の顆粒状樹脂添加剤組成物。
- 樹脂添加剤組成物の樹脂への添加方法であって、
一般式(I)、
(式中、R1、R2、R3およびR4は、各々独立に、水素原子、または、分岐を有してもよい炭素原子数1~8のアルキル基を表し、Xは直接結合、または、炭素原子数1~4のアルキリデン基を表し、Mはアルカリ金属、アルカリ土類金属、または、アルミニウムを表し、nはMがアルカリ金属のときは1を、Mがアルカリ土類金属のときは2を、Mがアルミニウムのときは2または3を表し、mはMがアルカリ金属またはアルカリ土類金属のときは0を、Mがアルミニウムでnが2なら1を、nが3なら0を表す。)で表されるリン酸エステル塩化合物と、フェノール系酸化防止剤と、脂肪酸カルシウム塩とを含有する樹脂添加剤組成物を、
該樹脂添加剤組成物100質量部に対して脂肪酸カルシウム塩を1~6質量部含有する顆粒状にして樹脂に添加することを特徴とする樹脂添加剤組成物の樹脂への添加方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112012024831A BR112012024831B8 (pt) | 2010-03-31 | 2011-03-29 | composição de aditivo de resina granulada |
KR1020127028626A KR20130041799A (ko) | 2010-03-31 | 2011-03-29 | 과립상 수지 첨가제 조성물 |
US13/638,461 US9527981B2 (en) | 2010-03-31 | 2011-03-29 | Granulated resin additive composition |
EP11765582.9A EP2554586B1 (en) | 2010-03-31 | 2011-03-29 | Granulated resin additive composition |
CN201180015804.3A CN102844365B (zh) | 2010-03-31 | 2011-03-29 | 颗粒状树脂添加剂组合物 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010081722A JP5679154B2 (ja) | 2010-03-31 | 2010-03-31 | 顆粒状ポリオレフィン系樹脂添加剤組成物 |
JP2010-081722 | 2010-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011125682A1 true WO2011125682A1 (ja) | 2011-10-13 |
Family
ID=44762627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/057911 WO2011125682A1 (ja) | 2010-03-31 | 2011-03-29 | 顆粒状樹脂添加剤組成物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9527981B2 (ja) |
EP (1) | EP2554586B1 (ja) |
JP (1) | JP5679154B2 (ja) |
KR (1) | KR20130041799A (ja) |
CN (1) | CN102844365B (ja) |
BR (1) | BR112012024831B8 (ja) |
TW (1) | TWI551635B (ja) |
WO (1) | WO2011125682A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112016010048B1 (pt) * | 2013-12-09 | 2021-09-28 | Adeka Corporation | Substrato com melhorada capacidade de revestimento |
JP6885667B2 (ja) | 2015-08-20 | 2021-06-16 | 株式会社Adeka | 樹脂添加剤組成物およびこれを用いた合成樹脂組成物 |
CN105116463A (zh) * | 2015-09-22 | 2015-12-02 | 同方威视技术股份有限公司 | 安检通道以及安检装置 |
CN105367924B (zh) * | 2015-12-07 | 2018-08-10 | 中国石油天然气股份有限公司 | 一种颗粒化塑料添加剂及其制备方法与应用 |
JP6731128B1 (ja) | 2020-03-16 | 2020-07-29 | 株式会社Adeka | 粒状核剤、樹脂組成物およびその製造方法ならびに成形品 |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5030039A (ja) | 1973-06-08 | 1975-03-26 | ||
JPS5129129A (en) | 1974-09-04 | 1976-03-12 | Fuji Photo Film Co Ltd | Harogenkaginshashinnyuzai |
JPS61174270A (ja) | 1985-01-29 | 1986-08-05 | Kyowa Chem Ind Co Ltd | 耐発錆性ないし耐着色性賦与剤 |
JPH0336839A (ja) | 1989-07-03 | 1991-02-18 | Toshiba Corp | ネットワークシステム |
JPH05179056A (ja) | 1991-05-17 | 1993-07-20 | Enichem Sintesi Spa | 有機高分子用添加剤の顆粒形態を得る方法 |
JPH0691152A (ja) | 1992-04-06 | 1994-04-05 | Enichem Sintesi Spa | 有機重合体用添加剤の粒状物の製法 |
JPH09157437A (ja) | 1995-12-06 | 1997-06-17 | Mitsui Petrochem Ind Ltd | 結晶性熱可塑性樹脂用マスターバッチ組成物 |
JP2001123021A (ja) * | 1999-10-26 | 2001-05-08 | Asahi Denka Kogyo Kk | 顆粒状ポリオレフィン用複合添加剤及びその製造方法 |
JP2001164042A (ja) | 1999-10-01 | 2001-06-19 | Toda Kogyo Corp | Mg−Al系ハイドロタルサイト型粒子粉末、塩素含有樹脂安定剤及びMg−Al系ハイドロタルサイト型粒子粉末の製造法 |
JP2002053722A (ja) | 2000-08-04 | 2002-02-19 | Toda Kogyo Corp | 塩素含有樹脂組成物 |
JP2002332383A (ja) * | 2001-03-09 | 2002-11-22 | Idemitsu Petrochem Co Ltd | ポリオレフィ系樹脂組成物 |
JP2003313444A (ja) * | 2002-04-19 | 2003-11-06 | Asahi Denka Kogyo Kk | 粒子状結晶核剤組成物及びこれを含有してなる結晶性高分子組成物 |
JP2004083852A (ja) * | 2002-06-24 | 2004-03-18 | Asahi Denka Kogyo Kk | 造核剤及び該造核剤を含有してなる結晶性高分子組成物 |
JP2005162867A (ja) * | 2003-12-02 | 2005-06-23 | Asahi Denka Kogyo Kk | 結晶核剤組成物の製造方法、結晶性高分子組成物 |
WO2007039997A1 (ja) * | 2005-09-30 | 2007-04-12 | Adeka Corporation | 結晶核剤組成物の製造方法及び結晶性高分子組成物 |
JP2008231143A (ja) * | 2007-03-16 | 2008-10-02 | Adeka Corp | シンジオタクチックポリプロピレン組成物 |
JP2009062417A (ja) | 2007-09-04 | 2009-03-26 | Adeka Corp | ポリオレフィン樹脂用造核剤マスターバッチ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3989098B2 (ja) * | 1998-08-21 | 2007-10-10 | 株式会社Adeka | 結晶性高分子材料組成物 |
WO2002036677A1 (fr) * | 2000-11-02 | 2002-05-10 | Asahi Denka Kogyo K. K. | Additif de composite granulaire pour polyolefine, procede de production associe et composition polyolefinique contenant cet additif |
JP4803950B2 (ja) * | 2003-03-27 | 2011-10-26 | 株式会社Adeka | ポリオレフィン用顆粒状複合添加剤 |
-
2010
- 2010-03-31 JP JP2010081722A patent/JP5679154B2/ja active Active
-
2011
- 2011-03-29 WO PCT/JP2011/057911 patent/WO2011125682A1/ja active Application Filing
- 2011-03-29 KR KR1020127028626A patent/KR20130041799A/ko active Search and Examination
- 2011-03-29 CN CN201180015804.3A patent/CN102844365B/zh active Active
- 2011-03-29 BR BR112012024831A patent/BR112012024831B8/pt active IP Right Grant
- 2011-03-29 EP EP11765582.9A patent/EP2554586B1/en active Active
- 2011-03-29 US US13/638,461 patent/US9527981B2/en active Active
- 2011-03-31 TW TW100111304A patent/TWI551635B/zh active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5030039A (ja) | 1973-06-08 | 1975-03-26 | ||
JPS5129129A (en) | 1974-09-04 | 1976-03-12 | Fuji Photo Film Co Ltd | Harogenkaginshashinnyuzai |
JPS61174270A (ja) | 1985-01-29 | 1986-08-05 | Kyowa Chem Ind Co Ltd | 耐発錆性ないし耐着色性賦与剤 |
JPH0336839A (ja) | 1989-07-03 | 1991-02-18 | Toshiba Corp | ネットワークシステム |
JPH05179056A (ja) | 1991-05-17 | 1993-07-20 | Enichem Sintesi Spa | 有機高分子用添加剤の顆粒形態を得る方法 |
JPH0691152A (ja) | 1992-04-06 | 1994-04-05 | Enichem Sintesi Spa | 有機重合体用添加剤の粒状物の製法 |
JPH09157437A (ja) | 1995-12-06 | 1997-06-17 | Mitsui Petrochem Ind Ltd | 結晶性熱可塑性樹脂用マスターバッチ組成物 |
JP2001164042A (ja) | 1999-10-01 | 2001-06-19 | Toda Kogyo Corp | Mg−Al系ハイドロタルサイト型粒子粉末、塩素含有樹脂安定剤及びMg−Al系ハイドロタルサイト型粒子粉末の製造法 |
JP2001123021A (ja) * | 1999-10-26 | 2001-05-08 | Asahi Denka Kogyo Kk | 顆粒状ポリオレフィン用複合添加剤及びその製造方法 |
JP2002053722A (ja) | 2000-08-04 | 2002-02-19 | Toda Kogyo Corp | 塩素含有樹脂組成物 |
JP2002332383A (ja) * | 2001-03-09 | 2002-11-22 | Idemitsu Petrochem Co Ltd | ポリオレフィ系樹脂組成物 |
JP2003313444A (ja) * | 2002-04-19 | 2003-11-06 | Asahi Denka Kogyo Kk | 粒子状結晶核剤組成物及びこれを含有してなる結晶性高分子組成物 |
JP2004083852A (ja) * | 2002-06-24 | 2004-03-18 | Asahi Denka Kogyo Kk | 造核剤及び該造核剤を含有してなる結晶性高分子組成物 |
JP2005162867A (ja) * | 2003-12-02 | 2005-06-23 | Asahi Denka Kogyo Kk | 結晶核剤組成物の製造方法、結晶性高分子組成物 |
WO2007039997A1 (ja) * | 2005-09-30 | 2007-04-12 | Adeka Corporation | 結晶核剤組成物の製造方法及び結晶性高分子組成物 |
JP2008231143A (ja) * | 2007-03-16 | 2008-10-02 | Adeka Corp | シンジオタクチックポリプロピレン組成物 |
JP2009062417A (ja) | 2007-09-04 | 2009-03-26 | Adeka Corp | ポリオレフィン樹脂用造核剤マスターバッチ |
Also Published As
Publication number | Publication date |
---|---|
KR20130041799A (ko) | 2013-04-25 |
TWI551635B (zh) | 2016-10-01 |
BR112012024831A2 (pt) | 2016-06-07 |
EP2554586A4 (en) | 2014-03-12 |
US20130012630A1 (en) | 2013-01-10 |
JP2011213808A (ja) | 2011-10-27 |
JP5679154B2 (ja) | 2015-03-04 |
EP2554586B1 (en) | 2017-09-06 |
CN102844365B (zh) | 2014-12-03 |
CN102844365A (zh) | 2012-12-26 |
TW201211124A (en) | 2012-03-16 |
US9527981B2 (en) | 2016-12-27 |
BR112012024831B1 (pt) | 2020-02-04 |
EP2554586A1 (en) | 2013-02-06 |
BR112012024831B8 (pt) | 2021-06-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9441091B2 (en) | Transparentization agent composition containing sorbitol compound and method for producing polypropylene resin composition using this sorbitol compound | |
JP5456237B2 (ja) | 樹脂添加剤マスターバッチ | |
KR20100075876A (ko) | 폴리올레핀 수지용 핵형성제 마스터배치 | |
EP2810976B1 (en) | Resin additive masterbatch | |
JP5679154B2 (ja) | 顆粒状ポリオレフィン系樹脂添加剤組成物 | |
EP2639266B1 (en) | Polypropylene resin composition | |
JP5628539B2 (ja) | ジベンジリデンソルビトール系透明化剤の効果を向上させた透明化剤組成物 | |
JP5461952B2 (ja) | ポリオレフィン系樹脂組成物 | |
JP2011207992A (ja) | 粒径の大きなソルビトール系透明化剤を配合したポリプロピレン系樹脂組成物の製造方法 | |
JP5144883B2 (ja) | プロピレン(共)重合体組成物 | |
JP2006169296A (ja) | プロピレン共重合体組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201180015804.3 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11765582 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13638461 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REEP | Request for entry into the european phase |
Ref document number: 2011765582 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2011765582 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2412/MUMNP/2012 Country of ref document: IN |
|
ENP | Entry into the national phase |
Ref document number: 20127028626 Country of ref document: KR Kind code of ref document: A |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012024831 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012024831 Country of ref document: BR Kind code of ref document: A2 Effective date: 20120928 |