CN107524002A - A kind of hard finishing method of polyvinyl fabric - Google Patents

A kind of hard finishing method of polyvinyl fabric Download PDF

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Publication number
CN107524002A
CN107524002A CN201710744112.1A CN201710744112A CN107524002A CN 107524002 A CN107524002 A CN 107524002A CN 201710744112 A CN201710744112 A CN 201710744112A CN 107524002 A CN107524002 A CN 107524002A
Authority
CN
China
Prior art keywords
finishing method
hard finishing
polyvinyl
polyvinyl fabric
fabric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710744112.1A
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Chinese (zh)
Inventor
周珂
李恩生
杨文婕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Rishu Science & Technology Textile Co Ltd
Original Assignee
Shanghai Rishu Science & Technology Textile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Rishu Science & Technology Textile Co Ltd filed Critical Shanghai Rishu Science & Technology Textile Co Ltd
Priority to CN201710744112.1A priority Critical patent/CN107524002A/en
Publication of CN107524002A publication Critical patent/CN107524002A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F263/00—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00
    • C08F263/02—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids
    • C08F263/04—Macromolecular compounds obtained by polymerising monomers on to polymers of esters of unsaturated alcohols with saturated acids as defined in group C08F18/00 on to polymers of vinyl esters with monocarboxylic acids on to polymers of vinyl acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/24—Polymers or copolymers of alkenylalcohols or esters thereof; Polymers or copolymers of alkenylethers, acetals or ketones
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The present invention relates to a kind of hard finishing method of polyvinyl fabric, including：(1) stiffening agent dressing liquid is prepared；(2) polyvinyl fabric is immersed into stiffening agent dressing liquid, carries out padding finishing, liquid carrying rate is 10% 15%, is baked, and is shaped.The hard finishing of the present invention can make fabric have the characteristics that fast light, ageing-resistant, not yellowing, and stiffening agent synthesis facilitates storage stability good, do not produce free formaldehyde, and there is good stiffening effect fabric can't be made to produce solid sense to synthetic fiber fabric.

Description

A kind of hard finishing method of polyvinyl fabric
Technical field
The invention belongs to fabric final finishing field, more particularly to a kind of hard finishing method of polyvinyl fabric.
Background technology
With the development of society and the raising of human civilization degree, the effect such as the screening body of traditional textile, warming, attractive in appearance is Requirements at the higher level of the mankind to textile wearability, such as sanitation performance, comfortableness far can not be met.Textile except for Outside clothes, also it is largely used to decorate, industry every field, these fields, which are also required to textile, has special performance, such as stiffening Deng.
Stiffening agent is intended to improve appearance of fabrics, increase fabric elasticity and sense of fullness, and assigns the material used in stiffness.
In the industrial production, cloth hard finishing agent is progressively replaced by initial natural stiffening agent by artificial synthesized stiffening agent, These synthetic polymers often residual free formaldehyde on fabric in use, certain danger is caused to human body and environment Evil, it is always that stiffening agent is synthesized and used so reducing the content of harmful formaldehyde on fabric while how keeping stiffness A great problem.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of hard finishing method of polyvinyl fabric, and this method can make Fabric has the characteristics that fast light, ageing-resistant, not yellowing, and stiffening agent synthesis facilitates storage stability good, do not produce free formaldehyde, right There is synthetic fiber fabric good stiffening effect fabric can't be made to produce solid sense.
A kind of hard finishing method of polyvinyl fabric of the present invention, including：
(1) following components is configured to stiffening agent dressing liquid：By weight/mass percentage composition, polyacrylate 7%-18%, first Base methyl acrylate 7%-16%, polyvinylacetate 15%-18%, acrylonitrile 12%-25%, emulsifying agent 2%-3.5%, mistake Sodium sulphate 16%-18%, sodium hydrogensulfite 15%-17%, cross-linking monomer 0.3-0.5%；
(2) polyvinyl fabric is immersed into stiffening agent dressing liquid, carries out padding finishing, liquid carrying rate 10%-15%, bake, it is fixed Type.
Emulsifying agent in the step (1) is emulsifying agent LAE-9；Cross-linking monomer is N, N- DMAAs.
The compound method of stiffening agent dressing liquid in the step (1) comprises the following steps：
1. by proportioning, polyacrylate, methyl methacrylate, polyvinylacetate, acrylonitrile are mixed, then added Emulsifying agent, stirring and emulsifying, obtain substance A；
2. by proportioning, ammonium persulfate and sodium hydrogensulfite are mixed, cross-linking monomer is then added, stirring and dissolving, obtains thing Matter B；
3. substance A and substance B are mixed, 75-80 DEG C is warming up to, 1-2h is kept, obtains stiffening agent dressing liquid.
1. the middle stirring and emulsifying time is 80-100 minutes to the step.
3. middle heating rate is 60-80 DEG C/h to the step, is warming up to 75-80 DEG C.
The cloth cover pH=5-6.5 of polyvinyl fabric in the step (2).
Baking in the step (2), is fixed to：Baking temperature is 120-160 DEG C, and the time is 0.5-1 minutes, and speed is 15-25 ms/min.
Beneficial effect
The hard finishing of the present invention can make fabric have the characteristics that fast light, ageing-resistant, not yellowing, and stiffening agent synthesis is conveniently Storage stability is good, does not produce free formaldehyde, and there is good stiffening effect can't produce fabric to synthetic fiber fabric Solid sense.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, people in the art Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited Scope.
Embodiment 1
Stiffening agent raw material：
Polyacrylate 9%, methyl methacrylate 15%, polyvinylacetate 18%, acrylonitrile 19%, emulsifying agent LAE-93.5%, sodium peroxydisulfate 18%, sodium hydrogensulfite 17%, cross-linking monomer N, N- DMAA 0.5%.
Preparation method：
(1) polyacrylate, methyl methacrylate, polyvinylacetate, acrylonitrile are mixed, then adds emulsification Agent, stirring and emulsifying (stirring and emulsifying speed is 30 revs/min, and the time is 40 minutes), obtains substance A；
(2) ammonium persulfate and sodium hydrogensulfite are mixed, then adds cross-linking monomer, stirring and dissolving, obtain substance B；
(3) substance A and substance B are mixed, is warming up to 80 DEG C (heating rate is 80 DEG C/h), keeps 1h, endured with all one's will Agent.
Stiffening agent arranges：
Polyvinyl fabric (pH=5 of cloth cover) is immersed into stiffening agent dressing liquid, carries out padding finishing, liquid carrying rate is (10%), Bake (150 DEG C of temperature, 0.75 minute time), speed is (22 ms/min).

Claims (7)

1. a kind of hard finishing method of polyvinyl fabric, including：
(1) following components is configured to stiffening agent dressing liquid：By weight/mass percentage composition, polyacrylate 7%-18%, methyl-prop E pioic acid methyl ester 7%-16%, polyvinylacetate 15%-18%, acrylonitrile 12%-25%, emulsifying agent 2%-3.5%, persulfuric acid Sodium 16%-18%, sodium hydrogensulfite 15%-17%, cross-linking monomer 0.3-0.5%；
(2) polyvinyl fabric is immersed into stiffening agent dressing liquid, carries out padding finishing, liquid carrying rate 10%-15%, bake, shaped.
A kind of 2. hard finishing method of polyvinyl fabric according to claim 1, it is characterised in that：In the step (1) Emulsifying agent be emulsifying agent LAE-9；Cross-linking monomer is N, N- DMAAs.
A kind of 3. hard finishing method of polyvinyl fabric according to claim 1, it is characterised in that：In the step (1) The compound method of stiffening agent dressing liquid comprise the following steps：
1. by proportioning, polyacrylate, methyl methacrylate, polyvinylacetate, acrylonitrile are mixed, then add emulsification Agent, stirring and emulsifying, obtain substance A；
2. by proportioning, ammonium persulfate and sodium hydrogensulfite are mixed, cross-linking monomer is then added, stirring and dissolving, obtains substance B； 3. substance A and substance B are mixed, 75-80 DEG C is warming up to, 1-2h is kept, obtains stiffening agent dressing liquid.
A kind of 4. hard finishing method of polyvinyl fabric according to claim 3, it is characterised in that：The step 1. in stir It is 80-100 minutes to mix emulsification times.
A kind of 5. hard finishing method of polyvinyl fabric according to claim 3, it is characterised in that：The step 3. middle liter Warm speed is 60-80 DEG C/h, is warming up to 75-80 DEG C.
A kind of 6. hard finishing method of polyvinyl fabric according to claim 1, it is characterised in that：In the step (2) Polyvinyl fabric cloth cover pH=5-6.5.
A kind of 7. hard finishing method of polyvinyl fabric according to claim 1, it is characterised in that：In the step (2) Bake, be fixed to：Baking temperature is 120-160 DEG C, and the time is 0.5-1 minutes, and speed is 15-25 ms/min.
CN201710744112.1A 2017-08-25 2017-08-25 A kind of hard finishing method of polyvinyl fabric Pending CN107524002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710744112.1A CN107524002A (en) 2017-08-25 2017-08-25 A kind of hard finishing method of polyvinyl fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710744112.1A CN107524002A (en) 2017-08-25 2017-08-25 A kind of hard finishing method of polyvinyl fabric

Publications (1)

Publication Number Publication Date
CN107524002A true CN107524002A (en) 2017-12-29

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Application Number Title Priority Date Filing Date
CN201710744112.1A Pending CN107524002A (en) 2017-08-25 2017-08-25 A kind of hard finishing method of polyvinyl fabric

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109440468A (en) * 2018-10-26 2019-03-08 纳派化学(上海)有限公司 A kind of durable resurrection stiffening agent making the fabric to fold remodeling skeleton
CN113914107A (en) * 2021-11-05 2022-01-11 湖州倍亨纺织有限公司 Trademark tape stiffening treatment process and device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101798757A (en) * 2010-03-31 2010-08-11 苏州大学 Stiffening finishing composition for silk and application in cutting, carving and decoration thereof
CN103088640A (en) * 2013-01-20 2013-05-08 余永生 Stiff waist liner production process
CN104313879A (en) * 2014-11-13 2015-01-28 苏州誉之铖贸易有限责任公司 Environmentally friendly and antibacterial stiffening agent
CN105926295A (en) * 2016-05-30 2016-09-07 太仓红桥服饰有限公司 Finishing liquid applied to crumple finishing of jean costume

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101798757A (en) * 2010-03-31 2010-08-11 苏州大学 Stiffening finishing composition for silk and application in cutting, carving and decoration thereof
CN103088640A (en) * 2013-01-20 2013-05-08 余永生 Stiff waist liner production process
CN104313879A (en) * 2014-11-13 2015-01-28 苏州誉之铖贸易有限责任公司 Environmentally friendly and antibacterial stiffening agent
CN105926295A (en) * 2016-05-30 2016-09-07 太仓红桥服饰有限公司 Finishing liquid applied to crumple finishing of jean costume

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109440468A (en) * 2018-10-26 2019-03-08 纳派化学(上海)有限公司 A kind of durable resurrection stiffening agent making the fabric to fold remodeling skeleton
CN113914107A (en) * 2021-11-05 2022-01-11 湖州倍亨纺织有限公司 Trademark tape stiffening treatment process and device
CN113914107B (en) * 2021-11-05 2024-03-22 湖州倍亨纺织有限公司 Stiffening treatment process and device for trademark tape

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Application publication date: 20171229

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