CN104087210B - A kind of apparel binding fibre PUR - Google Patents
A kind of apparel binding fibre PUR Download PDFInfo
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- CN104087210B CN104087210B CN201410293125.8A CN201410293125A CN104087210B CN 104087210 B CN104087210 B CN 104087210B CN 201410293125 A CN201410293125 A CN 201410293125A CN 104087210 B CN104087210 B CN 104087210B
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Abstract
The invention discloses a kind of apparel binding fibre PUR, it is made up of the raw material of following weight parts: ethylene-vinyl acetate copolymer 70-74, Chinese tallow 1-2, calcium aluminate 0.5-1, tributyl tin trichloride 0.1-0.2, ammonium metaborate 1-2, dimethylaminopropylamine 0.6-1, tricresyl phosphate 4-6, paraffin wax fully refined 8-13, calcium stearate 1-2, pyromellitic acid dianhydride 0.4-1, BHT 1-2, EHMA 3-4, attapulgite 0.3-1, adhesive aid 10-16; PUR prepared by the present invention is evenly distributed on lining material surface, and the adhesive lining making after hot melt is fixing, has good cohesive, and water-fastness resistance to dry-cleaning is tear-resistant, and clothes are played to good protection effect.
Description
Technical field
The present invention relates generally to a kind of PUR powder, relates in particular to a kind of apparel binding fibre PUR.
Background technology
PUR is a kind of plastic adhesive, and in certain temperature range, its physical state changes with temperature change, and chemical characteristic is constant, and it is nonpoisonous and tasteless, belongs to environmental-protecting chemical product.
Summary of the invention
The object of the invention is just to provide a kind of apparel binding fibre PUR.
The present invention is achieved by the following technical solutions:
A kind of apparel binding fibre PUR, it is made up of the raw material of following weight parts:
Ethylene-vinyl acetate copolymer 70-74, Chinese tallow 1-2, calcium aluminate 0.5-1, tributyl tin trichloride 0.1-0.2, ammonium metaborate 1-2, dimethylaminopropylamine 0.6-1, tricresyl phosphate 4-6, paraffin wax fully refined 8-13, calcium stearate 1-2, pyromellitic acid dianhydride 0.4-1, BHT 1-2, EHMA 3-4, attapulgite 0.3-1, adhesive aid 10-16;
Described increasing adhesive aid is made up of the raw material of following weight parts:
Atoleine 24-30, flaxseed gum 2-3, fluorographite 1-2, EVA resin 4-5, dibutyl maleate 3-4, oleic acid potash soap 0.6-2, propyl trimethoxy silicane 0.2-0.5;
By the thermoplastic of EVA resin, add dibutyl maleate, stir, add propyl trimethoxy silicane, insulated and stirred 10-15 minute at 50-60 DEG C, joins in atoleine, stirs, and obtains binding liquid;
Flaxseed gum is mixed with oleic acid potash soap, after stirring, add fluorographite, ball milling is even, joins in above-mentioned binding liquid, and 60-80 rev/min of dispersed with stirring 3-4 minute, obtains described adhesive aid.
A preparation method for apparel binding fibre PUR, is characterized in that comprising the following steps:
Above-mentioned calcium aluminate, attapulgite are mixed, and ball milling adds tricresyl phosphate after evenly, is uniformly mixed 3-5 minute at 60-80 DEG C, drip Chinese tallow, after dropwising, be stirred to normal temperature, add ammonium metaborate, be uniformly mixed, add the each raw material except adhesive aid, at 25-30 DEG C, insulation leaves standstill 1-2 hour, adds adhesive aid, sends into mixing roll, be heated to 90-100 DEG C, mixing 20-30min; Mixing product after is evenly joined to double screw extruder after vacuum defoamation, extrude product through cooling, granulation, obtain described apparel binding fibre PUR.
Advantage of the present invention is:
PUR prepared by the present invention is evenly distributed on lining material surface, and the adhesive lining making after hot melt is fixing, has good cohesive, and water-fastness resistance to dry-cleaning is tear-resistant, and clothes are played to good protection effect.
Detailed description of the invention
Embodiment 1
A kind of apparel binding fibre PUR, it by following weight parts (kilogram) raw material form:
Ethylene-vinyl acetate copolymer 74, Chinese tallow 2, calcium aluminate 0.5, tributyl tin trichloride 0.2, ammonium metaborate 1, dimethylaminopropylamine 0.6, tricresyl phosphate 6, paraffin wax fully refined 13, calcium stearate 1, pyromellitic acid dianhydride 0.4, BHT 2, EHMA 4, attapulgite 0.3, adhesive aid 16;
Described increasing adhesive aid is made up of the raw material of following weight parts:
Atoleine 30, flaxseed gum 3, fluorographite 1, EVA resin 5, dibutyl maleate 4, oleic acid potash soap 0.6, propyl trimethoxy silicane 0.5;
By the thermoplastic of EVA resin, add dibutyl maleate, stir, add propyl trimethoxy silicane, at 60 DEG C, insulated and stirred 15 minutes, joins in atoleine, stirs, and obtains binding liquid;
Flaxseed gum is mixed with oleic acid potash soap, after stirring, add fluorographite, ball milling is even, joins in above-mentioned binding liquid, and 60 revs/min of dispersed with stirring 4 minutes, obtain described adhesive aid.
A preparation method for apparel binding fibre PUR, comprises the following steps:
Above-mentioned calcium aluminate, attapulgite are mixed, and ball milling adds tricresyl phosphate after evenly, is uniformly mixed 3 minutes at 80 DEG C, drip Chinese tallow, after dropwising, be stirred to normal temperature, add ammonium metaborate, be uniformly mixed, add the each raw material except adhesive aid, at 30 DEG C, insulation leaves standstill 2 hours, adds adhesive aid, sends into mixing roll, be heated to 100 DEG C, mixing 30min; Mixing product after is evenly joined to double screw extruder after vacuum defoamation, extrude product through cooling, granulation, obtain described apparel binding fibre PUR.
Performance test
91 DEG C of softening points;
Peel strength: 93N/25mm.
Claims (2)
1. an apparel binding fibre PUR, is characterized in that what it was made up of the raw material of following weight parts:
Ethylene-vinyl acetate copolymer 70-74, Chinese tallow 1-2, calcium aluminate 0.5-1, tributyl tin trichloride 0.1-0.2, ammonium metaborate 1-2, dimethylaminopropylamine 0.6-1, tricresyl phosphate 4-6, paraffin wax fully refined 8-13, calcium stearate 1-2, pyromellitic acid dianhydride 0.4-1, BHT 1-2, EHMA 3-4, attapulgite 0.3-1, adhesive aid 10-16;
Described adhesive aid is made up of the raw material of following weight parts:
Atoleine 24-30, flaxseed gum 2-3, fluorographite 1-2, EVA resin 4-5, dibutyl maleate 3-4, oleic acid potash soap 0.6-2, propyl trimethoxy silicane 0.2-0.5;
By the thermoplastic of EVA resin, add dibutyl maleate, stir, add propyl trimethoxy silicane, insulated and stirred 10-15 minute at 50-60 DEG C, joins in atoleine, stirs, and obtains binding liquid;
Flaxseed gum is mixed with oleic acid potash soap, after stirring, add fluorographite, ball milling is even, joins in above-mentioned binding liquid, and 60-80 rev/min of dispersed with stirring 3-4 minute, obtains described adhesive aid.
2. a preparation method for apparel binding fibre PUR as claimed in claim 1, is characterized in that comprising the following steps:
Above-mentioned calcium aluminate, attapulgite are mixed, and ball milling adds tricresyl phosphate after evenly, is uniformly mixed 3-5 minute at 60-80 DEG C, drip Chinese tallow, after dropwising, be stirred to normal temperature, add ammonium metaborate, be uniformly mixed, add the each raw material except adhesive aid, at 25-30 DEG C, insulation leaves standstill 1-2 hour, adds adhesive aid, sends into mixing roll, be heated to 90-100 DEG C, mixing 20-30min; Mixing product after is evenly joined to double screw extruder after vacuum defoamation, extrude product through cooling, granulation, obtain described apparel binding fibre PUR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293125.8A CN104087210B (en) | 2014-06-26 | 2014-06-26 | A kind of apparel binding fibre PUR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293125.8A CN104087210B (en) | 2014-06-26 | 2014-06-26 | A kind of apparel binding fibre PUR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104087210A CN104087210A (en) | 2014-10-08 |
| CN104087210B true CN104087210B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410293125.8A Active CN104087210B (en) | 2014-06-26 | 2014-06-26 | A kind of apparel binding fibre PUR |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110001093A (en) * | 2019-04-18 | 2019-07-12 | 江苏兰朵针织服装有限公司 | A kind of processing method of radix saposhnikoviae movement knitting jeans fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060014901A1 (en) * | 2003-05-19 | 2006-01-19 | Aziz Hassan | Novel wax-like polymer for use in hot melt adhesive applications |
| CN103289607B (en) * | 2013-05-07 | 2015-11-25 | 安徽金门工贸有限公司 | A kind of aluminum alloy materials hot melt adhesive and preparation method thereof |
| CN103333625B (en) * | 2013-07-01 | 2015-02-18 | 江苏达胜热缩材料有限公司 | Heat-shrinkable composite insulating tape |
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