CN102747604A - Aqueous polyester coating agent for trademark clothes and preparation method thereof - Google Patents

Aqueous polyester coating agent for trademark clothes and preparation method thereof Download PDF

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Publication number
CN102747604A
CN102747604A CN2012102482048A CN201210248204A CN102747604A CN 102747604 A CN102747604 A CN 102747604A CN 2012102482048 A CN2012102482048 A CN 2012102482048A CN 201210248204 A CN201210248204 A CN 201210248204A CN 102747604 A CN102747604 A CN 102747604A
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agent
parts
trade mark
aqueous polyester
solvent
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CN2012102482048A
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Chinese (zh)
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虞友义
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HUZHOU KINGDOM COATING INDUSTRY Co Ltd
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HUZHOU KINGDOM COATING INDUSTRY Co Ltd
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Abstract

The invention discloses an aqueous polyester coating agent for trademark clothes, comprising the following components by weight: 20-30 parts of aqueous polyester resin, 4-20 parts of auxiliary resin, 5-10 parts of filler, 2-5 parts of functional assistant and 50-65 parts of solvent wherein the functional assistant is dispersant, brightening agent or cross-linking agent. According to the aqueous polyester coating agent for trademark clothes, a product with stable and excellent performance and multiple functions is prepared by selecting the aqueous polyester resin, the auxiliary resin and the water as the solvent, the cost is reduced, the environmental harm is reduced, low-carbon and environmental-protection function can be realized, and cost for setting a recovery device can be avoided; due to the use of the filler, the cost is reduced, the ink adsorption performance and the covering performance of the product are improved and smooth performance during touching is increased; due to the functional assistant, the bonding performance of the aqueous polyester coating agent and the base clothes is improved; and the production process is simplified due to accurate dose control of the raw material.

Description

A kind of trade mark cloth use polyester coatings agent and preparation method thereof
[technical field]
The present invention relates to a kind of coating agent technology, relate in particular to a kind of trade mark cloth use polyester coatings agent technology.
[background technology]
The fabric coating agent is a kind of macromolecule compound of evenly coating fabric face.It forms one or more layers film through adhesive effect at fabric face; Can not only improve the look and feel of fabric; And can increase the function of fabric, specific function such as fabric is had can printing, waterproof, water pressure resistance, ventilating and moisture-permeable, fire-retardant, antifouling and shading reflection.The sorting technique of coating adhesive is a lot, mainly contains by chemical constitution classification: 1. polyacrylate (PA); 2. polyurethanes (PU); 3. polyvinyl chloride (PVC); 4. silicone based; 5. synthetic rubber class (like neoprene) etc.Be divided into solvent-borne type and two kinds of drainage patterns by the medium difference that adopts in the use, solvent-borne type has the water pressure resistance height, advantages such as good film-forming property, but toxicity is big, and inflammable and explosive, need solvent recovery unit, and the recovery cost height.Compare with solvent-borne type, drainage pattern is nontoxic, do not fire, and safety, cost is lower, helps the production of colored coating product, and coating hydrophilic property is good; Its shortcoming is water-fast forcing down, and drying is slow, and adhesion is difficult on filament yarn fabric.
[summary of the invention]
The object of the invention solves the problems of the prior art exactly; A kind of trade mark cloth use polyester coatings agent and preparation method thereof is proposed; This coating agent is put in order after being mainly used in the coating of fabric, fabric is reached can print, water-fast performance such as wash, and the coating agent water pressure resistance that uses this method to produce is high, drying is fast, nontoxic, the adhesive property of stable performance and coating agent and base cloth is strong; Production technology is simple, in production process and use, accomplishes low-carbon environment-friendly and does not need special recovery.
For realizing above-mentioned purpose; The present invention proposes the agent of a kind of trade mark cloth use polyester coatings; By aqueous polyester resin, auxiliary material resin, filler, functional aid and solvent composition; Said functional aid is dispersant, brightening agent and crosslinking agent, and each constituent mass ratio is: 20~30 parts of aqueous polyester resins; 4~20 parts of auxiliary material resins; 5~10 parts of fillers; 2~5 parts of functional aids; 50~65 parts of solvents.
As preferably, said aqueous polyester resin accounts for 50%~90% of aqueous polyester resin and auxiliary material resin total amount, and aqueous polyester resin is the main body of waterborne polyester coating agent, and its content is high more, and the waterborne polyester coating agent performance of preparing is stable more.
As preferably, said aqueous polyester resin is water-soluble mylar that polyalcohol and polyacid polyesterification form, and makes the waterborne polyester coating agent of preparing nontoxic, more environmental protection.
As preferably; Said auxiliary material resin adopts at least a in polyacrylate (PA), polyurethanes (PU), polyvinyl chloride (PVC), silicone based, synthetic rubber class, the polytetrafluoroethylene (PTFE); Through using the auxiliary material resin to make the intensity that fabric is full cross-linked, replenish fabric; When fabric being reached refuse the grease proofing effect of water, solid yarn effect, ABRASION RESISTANCE and pliability have been increased.
As preferably, said filler adopts calcium carbonate, white carbon, titanium white powder, talcum powder etc., through selecting low-cost calcium carbonate for use, has reduced production cost; Through using the strong white carbon of absorbency, the strong titanium white powder of covering property makes fabric reach the effect applicable to double face printing process; Through using talcum powder, increase the smooth degree of feel.
As preferably, said functional aid also comprises one or both in antifoaming agent and the thickener, effectively strengthens the adhesive property of waterborne polyester coating agent and base cloth.
As preferably, said solvent is a water, environment is not polluted, and cost is low.
The invention allows for the preparation method of a kind of trade mark cloth use polyester coatings agent; Earlier the aqueous polyester resin of 20~30 parts 100% solid content being joined 50~55 parts of temperature is in 80~100 ℃ the solvent; Stirred 10~20 minutes, and added aqueous polyacrylamide acid resin, 5~8 parts of fillers, 0.5~1.5 part of dispersant, 0.2~0.5 part of brightening agent, 1~2.5 part of crosslinking agent, 0.2~0.8 part of antifoaming agent and 0.3~0.8 part of thickener of 10~20 parts 40% solid content then successively and continue stirring 20~30 minutes.
As preferably, the temperature of said solvent is 85 ℃, more helps the dissolving of aqueous polyester resin.
As preferably; The preparation method of said waterborne polyester coating agent can also be that earlier the polyvinyl alcohol of 100% solid content of the aqueous polyester resin of 20~30 parts 100% solid content and 4~8 parts to be joined 56~65 parts of temperature be in 85~100 ℃ the solvent; Stirred 15~25 minutes, and added 6~10 parts of fillers, 0.2~1.5 part of dispersant, 0.2~0.5 part of brightening agent and 1~3 part of crosslinking agent then successively and continue stirring 15~25 minutes.
Beneficial effect of the present invention: the present invention is through using aqueous polyester resin, auxiliary material resin in selection; With water as solvent; Prepare stable performance, superior, product, and realize reducing cost, reduce environmental hazard with multi-efficiency; Accomplish low-carbon environment-friendly, avoided being provided with the cost that retracting device expends; Use through filler has reduced cost, has increased the absorbency of product, covering property, has increased the smooth degree of feel; Through the interpolation of functional aid, strengthened the adhesive property of waterborne polyester coating agent and base cloth; Through accurate control, simplified production technology to the raw material consumption.
[specific embodiment]
Provide embodiments of the invention and manufacturing technique and effect below.
Each constituent mass ratio is in the trade mark cloth use polyester coatings agent among the present invention:
Figure BDA00001900655100031
Embodiment one
20 parts of the aqueous polyacrylamide acid resins of 20 parts of the aqueous polyester resins of 100% solid content, 40% solid content, 50 parts in water, 6 parts of fillers, 0.7 part of dispersant, 0.3 part in brightening agent, 2 parts of crosslinking agents, 0.5 part of antifoaming agent, 0.5 part of thickener.
The preparation technology of present embodiment: earlier the aqueous polyester resin of 20 part of 100% solid content being joined 50 parts of temperature is in 80~100 ℃ the solvent; Stirred 15 minutes, and added aqueous polyacrylamide acid resin, 6 parts of fillers, 0.7 part of dispersant, 0.3 part of brightening agent, 2 parts of crosslinking agents, 0.5 part of antifoaming agent and 0.5 part of thickener of 20 part of 40% solid content then successively and continue stirring 20 minutes.
Embodiment two
4 parts of the polyvinyl alcohol of 20 parts of the aqueous polyester resins of 100% solid content, 100% solid content, 65 parts in water, 8 parts of fillers, 0.7 part of dispersant, 0.3 part in brightening agent, 2 parts of crosslinking agents.
The preparation technology of present embodiment: earlier the polyvinyl alcohol of the aqueous polyester resin of 20 part of 100% solid content and 4 part of 100% solid content being joined 65 parts of temperature is in 85~100 ℃ the solvent; Stirred 20 minutes, and added 8 parts of fillers, 0.7 part of dispersant, 0.3 part of brightening agent and 2 parts of crosslinking agents then successively and continue stirring 20 minutes.
Embodiment three
8 parts of the polyvinyl alcohol of 20 parts of the aqueous polyester resins of 100% solid content, 100% solid content, 55 parts in water, 7 parts of fillers, 0.8 part of dispersant, 0.2 part in brightening agent, 2.5 parts of crosslinking agents.
The preparation technology of present embodiment: earlier the polyvinyl alcohol of the aqueous polyester resin of 20 part of 100% solid content and 8 part of 100% solid content being joined 55 parts of temperature is in 85~100 ℃ the solvent; Stirred 18 minutes, and added 7 parts of fillers, 0.8 part of dispersant, 0.2 part of brightening agent and 2.5 parts of crosslinking agents then successively and continue stirring 18 minutes.
Aqueous polyester resin in the said components and auxiliary material resin have the characteristics of stable performance and environmental protection low-carbon (LC), when preparing the product of superior performance, have reduced preparation cost, have avoided the economic attrition that brings because of environmental pollution; Used thickener has strengthened the adhesive property of waterborne polyester coating agent and base cloth, makes the film forming of the waterborne polyester coating agent of preparing better, makes the waterborne polyester coating agent more be prone on filament yarn fabric, adhere.
The present invention forms film through adhesive effect at fabric face; Can not only improve the look and feel of fabric; And can increase the function of fabric, specific function such as fabric is had can printing, waterproof, water pressure resistance, ventilating and moisture-permeable, fire-retardant, antifouling and shading reflection is beneficial to the production of colored coating product; And the selection through to the preparation raw material makes the waterborne polyester coating agent accomplish low-carbon environment-friendly in process of production with in the use.
The foregoing description is to explanation of the present invention, is not to qualification of the present invention, any scheme after the simple transformation of the present invention is all belonged to protection scope of the present invention.

Claims (10)

1. trade mark cloth use polyester coatings agent is characterized in that: comprise aqueous polyester resin, auxiliary material resin, filler, dispersant, brightening agent, crosslinking agent and solvent, each constituent mass ratio is:
2. a kind of trade mark cloth use polyester coatings as claimed in claim 1 agent is characterized in that: said aqueous polyester resin accounts for 50%~90% of aqueous polyester resin and auxiliary material resin total amount.
3. a kind of trade mark cloth use polyester coatings as claimed in claim 1 agent is characterized in that: said aqueous polyester resin is water-soluble mylar that polyalcohol and polyacid polyesterification form.
4. a kind of trade mark cloth use polyester coatings as claimed in claim 1 agent is characterized in that: said auxiliary material resin adopts at least a in polyacrylate (PA), polyurethanes (PU), polyvinyl chloride (PVC), silicone based, synthetic rubber class, polytetrafluoroethylene (PTFE), polyamide, polyester, polyethylene, the polypropylene.
5. a kind of trade mark cloth use polyester coatings as claimed in claim 1 agent is characterized in that: said filler adopts calcium carbonate or barium sulfate.
6. a kind of trade mark cloth use polyester coatings as claimed in claim 1 agent is characterized in that: also comprise in antifoaming agent and the thickener one or both.
7. a kind of trade mark cloth use polyester coatings as claimed in claim 1 agent, it is characterized in that: said solvent is a water.
8. the preparation method of trade mark cloth use polyester coatings agent; It is characterized in that: earlier the aqueous polyester resin of 20~30 parts 100% solid content being joined 50~55 parts of temperature is in 80~100 ℃ the solvent; Stirred 10~20 minutes, and added aqueous polyacrylamide acid resin, 5~8 parts of fillers, 0.5~1.5 part of dispersant, 0.2~0.5 part of brightening agent, 1~2.5 part of crosslinking agent, 0.2~0.8 part of antifoaming agent and 0.3~0.8 part of thickener of 10~20 parts 40% solid content then successively and continue stirring 20~30 minutes.
9. the preparation method of a kind of trade mark cloth use polyester coatings as claimed in claim 8 agent, it is characterized in that: the temperature of said solvent is 85 ℃.
10. the preparation method of a kind of trade mark cloth use polyester coatings as claimed in claim 9 agent; It is characterized in that; Earlier the polyvinyl alcohol of 100% solid content of the aqueous polyester resin of 20~30 parts 100% solid content and 4~8 parts being joined 56~65 parts of temperature is in 85~100 ℃ the solvent; Stirred 15~25 minutes, and added 6~10 parts of fillers, 0.2~1.5 part of dispersant, 0.2~0.5 part of brightening agent and 1~3 part of crosslinking agent then successively and continue stirring 15~25 minutes.
CN2012102482048A 2012-07-18 2012-07-18 Aqueous polyester coating agent for trademark clothes and preparation method thereof Pending CN102747604A (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103147301A (en) * 2013-03-27 2013-06-12 吴江市金平华纺织有限公司 Thermal shrinkage gauze
CN103696269A (en) * 2013-11-12 2014-04-02 孙光华 Polyamide coating tape
CN103741326A (en) * 2013-12-17 2014-04-23 江苏金太阳纺织科技有限公司 Method for preparing wear-proof cotton and linen fabric
CN104562667A (en) * 2015-01-09 2015-04-29 福建昱力商标布有限公司 Hot-melt adhesive label cloth used for elastic dress material and with high adhesion degree
CN105780486A (en) * 2016-04-21 2016-07-20 安徽皖翎羽绒制品有限公司 Waterborne polyurethane coating agent containing superfine down feather fiber-bacterial cellulose microsphere
CN106381627A (en) * 2016-08-31 2017-02-08 湖州凯恩涂层有限公司 Waterproof flame-retardation anti-dyeing trademark tape production technology
CN106868896A (en) * 2017-03-17 2017-06-20 福建华峰运动用品科技有限公司 The preparation method of stereo identification on a kind of fabric
CN107287920A (en) * 2017-07-14 2017-10-24 浙江凯瑞博科技股份有限公司 A kind of waterproof anti-dye bar code printing trademark belt and its preparation technology
CN107338655A (en) * 2017-06-22 2017-11-10 湖州凯恩涂层有限公司 A kind of anti-sand washing polyester belt
CN110344259A (en) * 2019-06-13 2019-10-18 浙江理工大学 A kind of preparation method of blotting fast-drying type ink absorbing layer and the technique for applying in brand textile
CN111691208A (en) * 2020-05-27 2020-09-22 鲁普耐特集团有限公司 Multi-performance pre-buried safety rope for passenger plane floor and manufacturing method thereof
CN111877017A (en) * 2020-07-10 2020-11-03 温州厚德服饰有限公司 Waterproof cotton-padded clothes
CN113174762A (en) * 2021-04-29 2021-07-27 湖南鼎一致远科技发展有限公司 Ultrahigh-temperature-resistant composite label stock and preparation method thereof

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CN1231317A (en) * 1998-04-06 1999-10-13 财团法人工业技术研究院 Surface treating agent composition for aqueous ink spraying/painting/printing base material
CN101579974A (en) * 2009-06-23 2009-11-18 中国乐凯胶片集团公司 Waterproof glossy ink-jet recording medium
CN102517905A (en) * 2011-12-02 2012-06-27 湖州新利商标制带有限公司 Trademark belt with sand washing resistance and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1231317A (en) * 1998-04-06 1999-10-13 财团法人工业技术研究院 Surface treating agent composition for aqueous ink spraying/painting/printing base material
CN101579974A (en) * 2009-06-23 2009-11-18 中国乐凯胶片集团公司 Waterproof glossy ink-jet recording medium
CN102517905A (en) * 2011-12-02 2012-06-27 湖州新利商标制带有限公司 Trademark belt with sand washing resistance and preparation method thereof

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103147301A (en) * 2013-03-27 2013-06-12 吴江市金平华纺织有限公司 Thermal shrinkage gauze
CN103147301B (en) * 2013-03-27 2015-02-11 海泰纺织(苏州)有限公司 Thermal shrinkage gauze
CN103696269A (en) * 2013-11-12 2014-04-02 孙光华 Polyamide coating tape
CN103741326A (en) * 2013-12-17 2014-04-23 江苏金太阳纺织科技有限公司 Method for preparing wear-proof cotton and linen fabric
CN103741326B (en) * 2013-12-17 2015-03-25 葛小飞 Method for preparing wear-proof cotton and linen fabric
CN104562667A (en) * 2015-01-09 2015-04-29 福建昱力商标布有限公司 Hot-melt adhesive label cloth used for elastic dress material and with high adhesion degree
CN105780486A (en) * 2016-04-21 2016-07-20 安徽皖翎羽绒制品有限公司 Waterborne polyurethane coating agent containing superfine down feather fiber-bacterial cellulose microsphere
CN106381627A (en) * 2016-08-31 2017-02-08 湖州凯恩涂层有限公司 Waterproof flame-retardation anti-dyeing trademark tape production technology
CN106868896A (en) * 2017-03-17 2017-06-20 福建华峰运动用品科技有限公司 The preparation method of stereo identification on a kind of fabric
CN106868896B (en) * 2017-03-17 2020-11-13 福建华峰运动用品科技有限公司 Preparation method of three-dimensional mark on fabric
CN107338655A (en) * 2017-06-22 2017-11-10 湖州凯恩涂层有限公司 A kind of anti-sand washing polyester belt
CN107287920A (en) * 2017-07-14 2017-10-24 浙江凯瑞博科技股份有限公司 A kind of waterproof anti-dye bar code printing trademark belt and its preparation technology
CN110344259A (en) * 2019-06-13 2019-10-18 浙江理工大学 A kind of preparation method of blotting fast-drying type ink absorbing layer and the technique for applying in brand textile
CN111691208A (en) * 2020-05-27 2020-09-22 鲁普耐特集团有限公司 Multi-performance pre-buried safety rope for passenger plane floor and manufacturing method thereof
CN111877017A (en) * 2020-07-10 2020-11-03 温州厚德服饰有限公司 Waterproof cotton-padded clothes
CN113174762A (en) * 2021-04-29 2021-07-27 湖南鼎一致远科技发展有限公司 Ultrahigh-temperature-resistant composite label stock and preparation method thereof

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Application publication date: 20121024