CN109679529A - A kind of trademark adhesive and preparation method thereof that can be die cut at a high speed - Google Patents
A kind of trademark adhesive and preparation method thereof that can be die cut at a high speed Download PDFInfo
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- CN109679529A CN109679529A CN201910034026.0A CN201910034026A CN109679529A CN 109679529 A CN109679529 A CN 109679529A CN 201910034026 A CN201910034026 A CN 201910034026A CN 109679529 A CN109679529 A CN 109679529A
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- Prior art keywords
- parts
- high speed
- die cut
- trademark adhesive
- trademark
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
- C09J109/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to macromolecule adhesive fields, and in particular to the trademark adhesive and preparation method thereof that can be die cut at a high speed to one kind.The trademark adhesive that can be die cut at a high speed, including following component: SBR rubber, hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, citrate, function additive, antioxidant.The trademark adhesive that can be die cut at a high speed prepared by the present invention can make product have preferable high speed die-cutting performance, while keeping excellent first viscous and stripping performance to meet traditional performance and quick processability.In addition, the trademark adhesive that can be die cut at a high speed of the invention is strong to substrate wellability, thermal stability is good.
Description
Technical field
The invention belongs to macromolecule adhesive technical fields, more particularly it relates to a kind of mark that can be die cut at a high speed
Sign glue and preparation method thereof.
Background technique
Self-adhesive label material is using paper, film or special material as fabric, and the back side is coated with adhesive, to apply silicon protection
Paper is a kind of composite material of base stock.In the 1930s, adhesive material is applied in the U.S. at first, due to this spy
The demand of different composite material constantly expands, therefore new label printing has been gradually evolved into an independent print field, both at home and abroad
The enterprise for being engaged in pressure-sensitive table printing is more and more.
There are food and beverage, durable consumer goods, medicine, family and personal-care supplies in the staple market of adhesive label,
And industrial and retail label market.In future, with the growth of urban population, demand of the people to medical supplies will constantly increase
Add；Meanwhile the promotion of consumer's consciousness and the development of internet economy will all become what promotion adhesive label market increased
One of main driving force.In addition, trademark adhesive market capacity is substantially increased, and market is to adhesive sticker with the development of e-commerce
The quantity demand of trademark adhesive is increasing.
Trademark adhesive is the adhesive for playing important cementation in label material, usually using hot-fusible pressure-sensitive adhesive next life
It produces.Demand with market to adhesive label increases, and existing speed of production is not able to satisfy the demand in market, and label material
Speed of production depend on the cross cutting speed of label material again, cross cutting speed and used trademark adhesive have and its close pass
System.Existing trademark adhesive is in die cutting process, the cross cutting speed of usually only 20-50m/min, will appear row if accelerating in speed
Give up bad, Darts, side fracture etc. bad phenomenons, therefore research and develop it is a can improve cross cutting speed trademark adhesive have it is highly important
Meaning.
Summary of the invention
To solve the above-mentioned problems, the first aspect of the invention provides a kind of trademark adhesive that can be die cut at a high speed, including
Following component: including following component: SBR rubber, hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, citric acid
Ester, function additive, antioxidant.
As a kind of perferred technical scheme, by weight, the trademark adhesive that can be die cut at a high speed includes following component:
15-25 parts of SBR rubber, hydrogenation 10-20 parts of C5/C9 copolymerized petroleum resin, 5-10 parts of rosin modified phenolic resin, citrate
0.5-3 parts, 0.3-1 parts of function additive, 1-3 parts of antioxidant.
As a kind of perferred technical scheme, by weight, the trademark adhesive that can be die cut at a high speed includes following component:
17-23 parts of SBR rubber, hydrogenation 12-18 parts of C5/C9 copolymerized petroleum resin, 7-9 parts of rosin modified phenolic resin, citrate 1-2
Part, 0.4-0.8 parts of function additive, 1.5-2.5 parts of antioxidant.
As a kind of perferred technical scheme, by weight, the trademark adhesive that can be die cut at a high speed includes following component:
20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, 1.5 parts of citrate, function
0.5 part of auxiliary agent, 2 parts of antioxidant.
As a kind of perferred technical scheme, the hydrogenation C5/C9 copolymerized petroleum resin and rosin modified phenolic resin
Weight ratio is 1:(0.5-0.6).
As a kind of perferred technical scheme, the function additive is fluorochemical.
As a kind of perferred technical scheme, the fluorochemical is perfluoropolyether methyl esters.
As a kind of perferred technical scheme, the weight ratio of the perfluoropolyether methyl esters and rosin modified phenolic resin is 1:
10-20。
As a kind of perferred technical scheme, the citrate is tributyl citrate.
The second aspect of the invention provides a kind of preparation method of trademark adhesive that can be die cut at a high speed, and step includes:
It (1) will be in the citrate, antioxidant investment stainless steel cauldron；
(2) after being warming up to 140 DEG C, SBR rubber is added, and temperature of reaction kettle is controlled at 150 DEG C；
(3) the investment hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, function after SBR rubber is completely dissolved
The temperature of stainless steel cauldron is controlled and stirs 30-60min within 200 DEG C by auxiliary agent, is evacuated to -0.085MPa, is discharged cold
But it packs.
The utility model has the advantages that the trademark adhesive that can be die cut at a high speed prepared by the present invention can keep excellent first viscous and fissility
While energy, make product that there is preferable high speed die-cutting performance, to meet traditional performance and quick processability.In addition, this hair
The bright trademark adhesive that can be die cut at a high speed is strong to substrate wellability, and thermal stability is good.
Specific embodiment
It is further clear, complete that the technical characteristic work in technical solution is provided to the present invention With reference to embodiment
Description, not to the limitation of its protection scope.
Word " preferred ", " preferred " in the present invention etc. refer to, can provide in some cases certain beneficial to effect
The embodiment of the present invention of fruit.However, other embodiments are also likely to be preferred under identical circumstances or in the case of other
's.In addition, do not imply that other embodiments are unavailable to the statement of one or more preferred embodiments, be also not intended to by
Other embodiments exclude except the scope of the present invention.
When a numberical range disclosed herein, above range is considered as continuously, and the minimum value including the range and most
Big value and each value between this minimum value and maximum value.Further, when range refers to integer, including the model
Each integer between minimum value and maximum value enclosed.In addition, when providing multiple range Expressive Features or characteristic, Ke Yihe
And the range.In other words, unless otherwise specified, otherwise all ranges disclosed herein are understood to include and are wherein included into
Any and all subrange.For example, should be regarded as including between minimum value 1 and maximum value 10 from the specified range of " 1 to 10 "
Any and all subrange.The Exemplary range of range 1 to 10 include but is not limited to 1 to 6.1,3.5 to 7.8,5.5 to
10 etc..
To solve the above-mentioned problems, the first aspect of the invention provides a kind of trademark adhesive that can be die cut at a high speed, including
Following component: including following component: SBR rubber, hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, citric acid
Ester, function additive, antioxidant.
In a preferred embodiment, by weight, the trademark adhesive that can be die cut at a high speed includes following component:
15-25 parts of SBR rubber, hydrogenation 10-20 parts of C5/C9 copolymerized petroleum resin, 5-10 parts of rosin modified phenolic resin, citrate
0.5-3 parts, 0.3-1 parts of function additive, 1-3 parts of antioxidant.
In a preferred embodiment, by weight, the trademark adhesive that can be die cut at a high speed includes following component:
17-23 parts of SBR rubber, hydrogenation 12-18 parts of C5/C9 copolymerized petroleum resin, 7-9 parts of rosin modified phenolic resin, citrate 1-2
Part, 0.4-0.8 parts of function additive, 1.5-2.5 parts of antioxidant.
In a preferred embodiment, by weight, the trademark adhesive that can be die cut at a high speed includes following component:
20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, 1.5 parts of citrate, function
0.5 part of auxiliary agent, 2 parts of antioxidant.
SBR rubber
Butadiene-styrene rubber (SBR) of the present invention, also known as polystyrenebutadienes copolymer.Its physical mechanism performance, processing
Performance and the service performance of product are close to natural rubber, some performances are for example wear-resisting, heat-resisting, ageing-resistant and curingprocess rate is more natural
Rubber is more excellent, can be used in combination with natural rubber and various synthetic rubber, be widely used in tire, adhesive tape, sebific duct, wire and cable,
The fields such as the production of medical apparatus and various rubber products are the largest general purpose synthetic rubber kind, and realize industry earliest
One of the rubber clone that metaplasia produces.
In a preferred embodiment, SBR rubber of the present invention is purchased from the limited public affairs of Yueyang Ba Ling Huaxing petrochemical industry
Department, trade mark SBS-1401.
Hydrogenate C5/C9 copolymerized petroleum resin
Petropols (hydrocarbon resin) of the present invention are C5, C9 fraction of petroleum cracking institute by-product, before menstruation
A kind of thermoplastic resin of the techniques production such as processing, polymerization, distillation, its not instead of high polymer, molecular weight is between 300-3000
Oligomer.Petropols are divided into group aliphatic resin (C5), alicyclic resin (DCPD), aromatic resin according to the difference of raw material
(C9), aliphatic/aromatic copolymer resins (C5/C9) and hydrogenated petroleum resin.
Hydrogenation C5/C9 copolymerized petroleum resin of the present invention and the compatibility of high polymer matrix are good, and price is low, therefore quilt
For a variety of industries such as rubber, adhesive, coating, papermaking, ink and field.
In a preferred embodiment, hydrogenation C5/C9 copolymerized petroleum resin of the present invention is the modified rouge of aromatic hydrocarbon
Cyclic hydrocarbon resinoid.
In a preferred embodiment, the modified alicyclic hydrocarbon resin of aromatic hydrocarbon of the present invention is available commercially from the U.S.
Exxon Mobil, the trade mark are the product of Escorez5600；Escorez5600 is considered as the product that softening point is 102.5 DEG C.
In a preferred embodiment, it is of the present invention can the amenities gum of low temperature sizing prepare raw material
It further include rosin modified phenolic resin.
Rosin modified phenolic resin
Of the present invention is the macromolecule product that chemical reaction generation is carried out with alkyl phenol, formaldehyde, polyalcohol and rosin.By
In its unique honeycomb structure feature, and there is good pigment wetting performance, it is good with the compatibility of high polymer matrix, and
Price is low, therefore a variety of industries and the field such as be used for rubber, adhesive, coating, papermaking, ink.
In a preferred embodiment, rosin modified phenolic resin of the present invention is available commercially from Japanese waste river
It learns, the trade mark is the product of TAMANOL 135.
In a preferred embodiment, hydrogenation C5/C9 copolymerized petroleum resin and rosin modified phenolic of the present invention
The weight ratio of resin is 1:(0.5-0.6).
Present inventor has found that the present invention has preferable tack in the course of the study, is on the one hand due to this hair
It is bright to be used in compounding using hydrogenation C5/C9 copolymerized petroleum resin and rosin modified phenolic resin to improve the viscosity of resin；Another party
Face is since compatibility between the two is preferable, and functional group interacts so that intermolecular force greatly reinforces, cohesive force compared with
It is high.And when the weight ratio of hydrogenation C5/C9 copolymerized petroleum resin and rosin modified phenolic resin is 1:(0.5-0.6), present invention tool
Have and preferably holds viscosity.
Citrate
Tributyl citrate (TBC) of the present invention is by citric acid and n-butanol lactate synthesis under the effect of the catalyst
And obtain, compatibility is good, and plasticizing efficiency is high；It is cold-resistant, fast light, have excellent water-resistance；Volatility is small, micro- poison, has fungus resistance.
In a preferred embodiment, citrate of the present invention is tributyl citrate, and No. CAS is 77-94-
1。
Function additive
In some embodiments, function additive of the present invention is fluorochemical.
In a preferred embodiment, fluorochemical of the present invention is perfluoropolyether methyl esters.
In a kind of preferred embodiment, perfluoropolyether methyl esters of the present invention is available commercially from coloured Chenzhou, Hunan
The product of fluorine chemistry Co., Ltd.
Present inventor has found that the function additive that the application is added can effectively improve this hair in the course of the study
The tack and holding power of bright product, the possible reason is the function additive is added, can rapid osmotic to system it
In, and when the weight ratio of the function additive and rosin modified phenolic resin is 1:(10-20) when, obtained trademark adhesive has
Preferable holding power.In addition, inventor, which is found surprisingly that, is added the function additive, so that the die-cutting performance of trademark adhesive increases,
Inventor speculates that rosin modified phenolic resin plays certain supporting role, so that described the possible reason is in die cutting process
Function additive forms the layer that aligns of perfluoroalkyl chain on surface, and skin-friction coefficient reduces, and high speed does not have under being die cut and cuts
It does not open or Darts phenomenon.
Antioxidant
Antioxidant of the present invention is a kind of auxiliary agent generally used in adhesive, and the use of antioxidant not only can be with
The thermal oxide of material in process is reduced, chemical stability is improved, material can also be slowed down in use due to light
According to flavescence, aging etc. caused by temperature change.
In some embodiments, antioxidant of the present invention is selected from phenolic antioxidant, amine antioxidants, sulphur class antioxygen
One of agent, phosphite ester antioxidant are a variety of.
In a preferred embodiment, antioxidant of the present invention be antioxidant 1010 and irgasfos 168 by weight
Than compounding to obtain for 1:1.
The second aspect of the invention provides a kind of preparation method of trademark adhesive that can be die cut at a high speed, and step includes:
It (1) will be in the citrate, antioxidant investment stainless steel cauldron；
(2) after being warming up to 140 DEG C, SBR rubber is added, and temperature of reaction kettle is controlled at 150 DEG C；
(3) the investment hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, function after SBR rubber is completely dissolved
The temperature of stainless steel cauldron is controlled and stirs 30-60min within 200 DEG C by auxiliary agent, is evacuated to -0.085MPa, is discharged cold
But it packs.
The present invention is specifically described below by embodiment, in addition, if without other explanations, it is raw materials used to be all
It is commercially available.
Embodiment
Embodiment 1
Embodiment 1 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 15 parts of SBR rubber, hydrogenation 10 parts of C5/C9 copolymerized petroleum resin, 5 parts of rosin modified phenolic resin, citric acid
0.5 part of ester, 0.3 part of function additive, 1 part of antioxidant.
The SBR rubber is available commercially from Yueyang petrochemical industry Co., Ltd, Ba Ling Huaxing, and the trade mark is the product of SBS-1401.
The hydrogenation C5/C9 copolymerized petroleum resin is the modified alicyclic hydrocarbon resin of aromatic hydrocarbon, the modified alicyclic ring of the aromatic hydrocarbon
Hydrocarbon resins is available commercially from Exxon Mobil, and the trade mark is the product of Escorez5600.
The rosin modified phenolic resin is available commercially from French DRT chemistry, and the trade mark is the product of DERTOPHENET105.
The citrate is tributyl citrate, and No. CAS is 77-94-1.
The function additive is perfluoropolyether methyl esters, for the product for being commercially available from Hunan coloured Chenzhou fluorine chemistry Co., Ltd.
The antioxidant is that antioxidant 1010 and irgasfos 168 are that 1:1 compounds to obtain by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed, step include:
It (1) will be in the citrate, antioxidant investment stainless steel cauldron；
(2) after being warming up to 140 DEG C, SBR rubber is added, and temperature of reaction kettle is controlled at 150 DEG C；
(3) the investment hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, function after SBR rubber is completely dissolved
The temperature of stainless steel cauldron is controlled and stirs 30min within 200 DEG C by auxiliary agent, is evacuated to -0.085MPa, discharging cooling
Packaging.
Embodiment 2
Embodiment 2 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 25 parts of SBR rubber, hydrogenation 20 parts of C5/C9 copolymerized petroleum resin, 10 parts of rosin modified phenolic resin, lemon
3 parts of acid esters, 1 part of function additive, 3 parts of antioxidant.
The SBR rubber is available commercially from Yueyang petrochemical industry Co., Ltd, Ba Ling Huaxing, and the trade mark is the product of SBS-1401.
The hydrogenation C5/C9 copolymerized petroleum resin is the modified alicyclic hydrocarbon resin of aromatic hydrocarbon, the modified alicyclic ring of the aromatic hydrocarbon
Hydrocarbon resins is available commercially from Exxon Mobil, and the trade mark is the product of Escorez5600.
The rosin modified phenolic resin is available commercially from French DRT chemistry, and the trade mark is the product of DERTOPHENET105.
The citrate is tributyl citrate, and No. CAS is 77-94-1.
The function additive is perfluoropolyether methyl esters, for the product for being commercially available from Hunan coloured Chenzhou fluorine chemistry Co., Ltd.
The antioxidant is that antioxidant 1010 and irgasfos 168 are that 1:1 compounds to obtain by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed, step include:
It (1) will be in the citrate, antioxidant investment stainless steel cauldron；
(2) after being warming up to 140 DEG C, SBR rubber is added, and temperature of reaction kettle is controlled at 150 DEG C；
(3) the investment hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, function after SBR rubber is completely dissolved
The temperature of stainless steel cauldron is controlled and stirs 60min within 200 DEG C by auxiliary agent, is evacuated to -0.085MPa, discharging cooling
Packaging.
Embodiment 3
Embodiment 3 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 17 parts of SBR rubber, hydrogenation 12 parts of C5/C9 copolymerized petroleum resin, 7 parts of rosin modified phenolic resin, citric acid
1 part of ester, 0.4 part of function additive, 1.5 parts of antioxidant.
The SBR rubber is available commercially from Yueyang petrochemical industry Co., Ltd, Ba Ling Huaxing, and the trade mark is the product of SBS-1401.
The hydrogenation C5/C9 copolymerized petroleum resin is the modified alicyclic hydrocarbon resin of aromatic hydrocarbon, the modified alicyclic ring of the aromatic hydrocarbon
Hydrocarbon resins is available commercially from Exxon Mobil, and the trade mark is the product of Escorez5600.
The rosin modified phenolic resin is available commercially from French DRT chemistry, and the trade mark is the product of DERTOPHENET105.
The citrate is tributyl citrate, and No. CAS is 77-94-1.
The function additive is perfluoropolyether methyl esters, for the product for being commercially available from Hunan coloured Chenzhou fluorine chemistry Co., Ltd.
The antioxidant is that antioxidant 1010 and irgasfos 168 are that 1:1 compounds to obtain by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed, step include:
It (1) will be in the citrate, antioxidant investment stainless steel cauldron；
(2) after being warming up to 140 DEG C, SBR rubber is added, and temperature of reaction kettle is controlled at 150 DEG C；
(3) the investment hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, function after SBR rubber is completely dissolved
The temperature of stainless steel cauldron is controlled and stirs 40min within 200 DEG C by auxiliary agent, is evacuated to -0.085MPa, discharging cooling
Packaging.
Embodiment 4
Embodiment 4 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 23 parts of SBR rubber, hydrogenation 18 parts of C5/C9 copolymerized petroleum resin, 9 parts of rosin modified phenolic resin, citric acid
2 parts of ester, 0.8 part of function additive, 2.5 parts of antioxidant.
The SBR rubber is available commercially from Yueyang petrochemical industry Co., Ltd, Ba Ling Huaxing, and the trade mark is the product of SBS-1401.
The hydrogenation C5/C9 copolymerized petroleum resin is the modified alicyclic hydrocarbon resin of aromatic hydrocarbon, the modified alicyclic ring of the aromatic hydrocarbon
Hydrocarbon resins is available commercially from Exxon Mobil, and the trade mark is the product of Escorez5600.
The rosin modified phenolic resin is available commercially from French DRT chemistry, and the trade mark is the product of DERTOPHENET105.
The citrate is tributyl citrate, and No. CAS is 77-94-1.
The function additive is perfluoropolyether methyl esters, for the product for being commercially available from Hunan coloured Chenzhou fluorine chemistry Co., Ltd.
The antioxidant is that antioxidant 1010 and irgasfos 168 are that 1:1 compounds to obtain by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Embodiment 5
Embodiment 5 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, citric acid
1.5 parts of ester, 0.5 part of function additive, 2 parts of antioxidant.
The SBR rubber is available commercially from Yueyang petrochemical industry Co., Ltd, Ba Ling Huaxing, and the trade mark is the product of SBS-1401.
The hydrogenation C5/C9 copolymerized petroleum resin is the modified alicyclic hydrocarbon resin of aromatic hydrocarbon, the modified alicyclic ring of the aromatic hydrocarbon
Hydrocarbon resins is available commercially from Exxon Mobil, and the trade mark is the product of Escorez5600.
The rosin modified phenolic resin is available commercially from French DRT chemistry, and the trade mark is the product of DERTOPHENET105.
The citrate is tributyl citrate, and No. CAS is 77-94-1.
The function additive is perfluoropolyether methyl esters, for the product for being commercially available from Hunan coloured Chenzhou fluorine chemistry Co., Ltd.
The antioxidant is that antioxidant 1010 and irgasfos 168 are that 1:1 compounds to obtain by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Comparative example 1
Comparative example 1 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 0.1 part of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, lemon
1.5 parts of acid esters, 0.5 part of function additive, 2 parts of antioxidant.
The trademark adhesive that can be die cut at a high speed prepares raw material with embodiment 6, the difference is that only and prepares raw material individually
Parts by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Comparative example 2
Comparative example 2 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 50 parts of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, citric acid
1.5 parts of ester, 0.5 part of function additive, 2 parts of antioxidant.
The trademark adhesive that can be die cut at a high speed prepares raw material with embodiment 6, the difference is that only and prepares raw material individually
Parts by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Comparative example 3
Comparative example 3 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 0.1 part of rosin modified phenolic resin, lemon
1.5 parts of acid esters, 0.5 part of function additive, 2 parts of antioxidant.
The trademark adhesive that can be die cut at a high speed prepares raw material with embodiment 6, the difference is that only and prepares raw material individually
Parts by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Comparative example 4
Comparative example 4 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 40 parts of rosin modified phenolic resin, lemon
1.5 parts of acid esters, 0.5 part of function additive, 2 parts of antioxidant.
The trademark adhesive that can be die cut at a high speed prepares raw material with embodiment 6, the difference is that only and prepares raw material individually
Parts by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Comparative example 5
Comparative example 5 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, citric acid
1.5 parts of ester, 0.05 part of function additive, 2 parts of antioxidant.
The trademark adhesive that can be die cut at a high speed prepares raw material with embodiment 6, the difference is that only and prepares raw material individually
Parts by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Comparative example 6
Comparative example 6 provides a kind of trademark adhesive that can be die cut at a high speed, by weight, the trademark adhesive that can be die cut at a high speed
Including following component: 20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, 8 parts of rosin modified phenolic resin, citric acid
1.5 parts of ester, 15 parts of function additive, 2 parts of antioxidant.
The trademark adhesive that can be die cut at a high speed prepares raw material with embodiment 6, the difference is that only and prepares raw material individually
Parts by weight.
The preparation method of the trademark adhesive that can be die cut at a high speed is the same as embodiment 3.
Performance evaluation
1. initial bonding strength is tested: being measured by GB/T4852-2002B.
2. holding power is tested: being measured by GB/T4851-84.
3.180 ° of peel strength tests: it is measured by GB/T2792-1998.
4. high speed die cuttability is tested: the trademark adhesive being coated with label by flexible machine, then passes through 320 type rotary high-speeds
There is the disconnection of waste discharge paper in the laminating cross cutting of precision mould cutting machine, observation, and whens Darts records cross cutting length per minute.
Table 1
Claims (10)
1. the trademark adhesive that one kind can be die cut at a high speed, which is characterized in that including following component: SBR rubber, hydrogenation C5/C9 are copolymerized stone
Oleoresin, rosin modified phenolic resin, citrate, function additive, antioxidant.
2. the trademark adhesive according to claim 1 that can be die cut at a high speed, which is characterized in that by weight, it is described can high speed
The trademark adhesive of cross cutting includes following component: 15-25 parts of SBR rubber hydrogenates 10-20 parts of C5/C9 copolymerized petroleum resin, is Abietyl modified
5-10 parts of phenolic resin, 0.5-3 parts of citrate, 0.3-1 parts of function additive, 1-3 parts of antioxidant.
3. the trademark adhesive according to claim 2 that can be die cut at a high speed, which is characterized in that by weight, it is described can high speed
The trademark adhesive of cross cutting includes following component: 17-23 parts of SBR rubber hydrogenates 12-18 parts of C5/C9 copolymerized petroleum resin, is Abietyl modified
7-9 parts of phenolic resin, 1-2 parts of citrate, 0.4-0.8 parts of function additive, 1.5-2.5 parts of antioxidant.
4. the trademark adhesive according to claim 3 that can be die cut at a high speed, which is characterized in that by weight, it is described can high speed
The trademark adhesive of cross cutting includes following component: 20 parts of SBR rubber, hydrogenation 15 parts of C5/C9 copolymerized petroleum resin, rosin modified phenolic tree
8 parts of rouge, 1.5 parts of citrate, 0.5 part of function additive, 2 parts of antioxidant.
5. the trademark adhesive according to claim 1 that can be die cut at a high speed, which is characterized in that the hydrogenation C5/C9 is copolymerized petroleum
The weight ratio of resin and rosin modified phenolic resin is 1:(0.5-0.6).
6. the trademark adhesive according to claim 1 that can be die cut at a high speed, which is characterized in that the function additive is fluorine-containing chemical combination
Object.
7. the trademark adhesive according to claim 6 that can be die cut at a high speed, which is characterized in that the fluorochemical is poly- for perfluor
Ether methyl esters.
8. the trademark adhesive according to claim 7 that can be die cut at a high speed, which is characterized in that the perfluoropolyether methyl esters and rosin
The weight ratio of phenol-formaldehyde resin modified is 1:10-20.
9. the trademark adhesive according to claim 1 that can be die cut at a high speed, which is characterized in that the citrate is citric acid three
Butyl ester.
10. a kind of preparation method of the trademark adhesive according to claim 1 that can be die cut at a high speed, which is characterized in that step packet
It includes:
It (1) will be in the citrate, antioxidant investment stainless steel cauldron；
(2) after being warming up to 140 DEG C, SBR rubber is added, and temperature of reaction kettle is controlled at 150 DEG C；
(3) investment hydrogenation C5/C9 copolymerized petroleum resin, rosin modified phenolic resin, function help after SBR rubber is completely dissolved
The temperature of stainless steel cauldron is controlled and stirs 30-60min within 200 DEG C by agent, is evacuated to -0.085MPa, discharging cooling
Packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034026.0A CN109679529B (en) | 2019-01-15 | 2019-01-15 | Label adhesive capable of being die-cut at high speed and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034026.0A CN109679529B (en) | 2019-01-15 | 2019-01-15 | Label adhesive capable of being die-cut at high speed and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109679529A true CN109679529A (en) | 2019-04-26 |
| CN109679529B CN109679529B (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910034026.0A Active CN109679529B (en) | 2019-01-15 | 2019-01-15 | Label adhesive capable of being die-cut at high speed and preparation method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN109679529B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687282A (en) * | 2005-04-01 | 2005-10-26 | 广州慧达精细化工有限公司 | Hot-melt adhesive possible to be coated at low temperature |
| CN102498170A (en) * | 2009-07-24 | 2012-06-13 | 波士胶公司 | Hot melt adhesive based on olefin block copolymers |
| CN103540279A (en) * | 2011-12-26 | 2014-01-29 | 博斯蒂克股份公司 | Hot-melt adhesive composition intended to form a film suitable for wrapping a hot-melt adhesive product, and its use |
| US20180282588A1 (en) * | 2017-04-03 | 2018-10-04 | Eastman Chemical Company | Modified resins and uses thereof |
-
2019
- 2019-01-15 CN CN201910034026.0A patent/CN109679529B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687282A (en) * | 2005-04-01 | 2005-10-26 | 广州慧达精细化工有限公司 | Hot-melt adhesive possible to be coated at low temperature |
| CN102498170A (en) * | 2009-07-24 | 2012-06-13 | 波士胶公司 | Hot melt adhesive based on olefin block copolymers |
| CN103540279A (en) * | 2011-12-26 | 2014-01-29 | 博斯蒂克股份公司 | Hot-melt adhesive composition intended to form a film suitable for wrapping a hot-melt adhesive product, and its use |
| US20180282588A1 (en) * | 2017-04-03 | 2018-10-04 | Eastman Chemical Company | Modified resins and uses thereof |
Non-Patent Citations (1)
| Title |
|---|
| 蔡振良: "含氟表面活性剂的分类及应用介绍", 《有机氯工业》 * |
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| Publication number | Publication date |
|---|---|
| CN109679529B (en) | 2020-12-04 |
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