CN103352375B - PVC synthetic leather fabric of resistance to complications and preparation method thereof - Google Patents
PVC synthetic leather fabric of resistance to complications and preparation method thereof Download PDFInfo
- Publication number
- CN103352375B CN103352375B CN201310276785.0A CN201310276785A CN103352375B CN 103352375 B CN103352375 B CN 103352375B CN 201310276785 A CN201310276785 A CN 201310276785A CN 103352375 B CN103352375 B CN 103352375B
- Authority
- CN
- China
- Prior art keywords
- upper strata
- synthetic leather
- resistance
- casees
- complications
- 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.)
- Active
Links
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
A kind of PVC synthetic leather fabric of resistance to complications, be made up of two layers of compound, base material is cloth, upper strata is foamed PVC layer, does is upper strata made up of the raw material of following weight portion: SG-3PVC? 50-55, linear low density polyethylene 4-6, PBT2-3, triethylene diamine 1-2, propylene glycol 1-2, agstone 5-18, bentonite 4-6, vermiculite power 6-8, iso-cyanuric acid triallyl ester 2-3, aminopropyl triethoxysilane 2-3, anti-oxidant DLTP 1-2, antioxidant DSTP1-2, Celogen Az 0.3-0.5, modified clay powder 3-4.The present invention is improved by recipe optimization, by silane coupler to material modification, adds the pliability of synthetic leather, has the naturally comfortable feel being similar to natural leather and having; 3-5 is not easy breakage or tears damage, is suitable for as fabrics such as sport footwear, sofa, case and bag.
Description
Technical field
The invention belongs to a kind of chemical synthesis leather facing material processing technique field, specifically a kind of polyvinyl chloride synthetic leather and preparation method thereof.
Background technology
The hydrolysis that polyvinyl chloride synthetic leather has, wear-resisting, scratch resistance, the advantage such as fire-retardant, be widely used in the aspects such as high-grade sport footwear, case and bag, sofa, but it still has many deficiencies at aspects such as flexibility, gas permeability, feel, resistance to complications, needs to improve its recipe optimization.
Summary of the invention
The object of the present invention is to provide PVC synthetic leather fabric of a kind of resistance to complications and preparation method thereof, the synthetic leather good product quality of production.
Object of the present invention can be achieved through the following technical solutions:
A kind of PVC synthetic leather fabric of resistance to complications, it is characterized in that being made up of two layers of compound, base material is cloth, upper strata is foamed PVC layer, and upper strata is made up of the raw material of following weight portion: SG-3PVC50-55, linear low density polyethylene 4-6, PBT2-3, triethylene diamine 1-2, propylene glycol 1-2, agstone 5-18, bentonite 4-6, vermiculite power 6-8, iso-cyanuric acid triallyl ester 2-3, aminopropyl triethoxysilane 2-3, anti-oxidant DLTP 1-2, antioxidant DSTP1-2, Celogen Az 0.3-0.5, modified clay powder 3-4.
Described modified clay powder obtains by the following method:
Calcine 3-4 hour at clay being put into 460-480 DEG C, take out, cooling, pulverize; Add the aluminium nitride, the sodium phosphate trimer of 3-4%, the Rosa Damascana of 2-3%, the morpholine of 2-3%, the di-n-octyl-4-isothiazoline-3-ketone of 3-4% that are equivalent to clay powders weight 5-8% again, mix and blend 30-40 minute, and then spray into the Silane coupling agent KH550 being equivalent to clay powders weight 3-5%, under 13000-16000 rev/min, stir 60-70 minute, to obtain final product.
The preparation method of the PVC synthetic leather fabric of described resistance to complications, is characterized in that comprising the following steps:
A) by the mixing of each for upper strata raw material, through high-speed mixer mixing 8-12 minute at 105-110 DEG C, then, under expect that abundant mixingly to fit to adhesive tape machine is afterwards carried out in mill, upper strata is attached on base material;
B) foamed to foaming furnace by the semi-finished product posted, foaming parameter is one case 110-120 DEG C; Two casees 130-135 DEG C; Three casees 150-170 DEG C; Four casees 185-1950 DEG C; Five casees 140-150 DEG C; Speed 15-20 m/min;
C) the rear product of foaming is through surface effect process;
D) finished product inspection is qualified, dispatches from the factory.
The present invention is improved by recipe optimization, by silane coupler to material modification, adds the pliability of synthetic leather, has the naturally comfortable feel being similar to natural leather and having; 3-5 is not easy breakage or tears damage, is suitable for as fabrics such as sport footwear, sofa, case and bag.
Detailed description of the invention
A kind of PVC synthetic leather fabric of resistance to complications, be made up of two layers of compound, base material is cloth, upper strata is foamed PVC layer, and upper strata is made up of the raw material of following weight portion (kilogram): SG-3PVC50, linear low density polyethylene 6, PBT3, triethylene diamine 2, propylene glycol 2, agstone 5, bentonite 4, vermiculite power 6, iso-cyanuric acid triallyl ester 3, aminopropyl triethoxysilane 2, anti-oxidant DLTP 2, antioxidant DSTP2, Celogen Az 0.3, modified clay powder 4.
The preparation method of the PVC synthetic leather fabric of resistance to complications, comprises the following steps:
A) by the mixing of each for upper strata raw material, through high-speed mixer mixing 8-12 minute at 105-110 DEG C, then, under expect that abundant mixingly to fit to adhesive tape machine is afterwards carried out in mill, upper strata is attached on base material;
B) foamed to foaming furnace by the semi-finished product posted, foaming parameter is one case 110-120 DEG C; Two casees 130-135 DEG C; Three casees 150-170 DEG C; Four casees 185-1950 DEG C; Five casees 140-150 DEG C; Speed 15-20 m/min;
C) the rear product of foaming is through surface effect process;
D) finished product inspection is qualified, dispatches from the factory.
Described modified clay powder obtains by the following method:
Calcine 4 hours at clay being put into 460-480 DEG C, take out, cooling, pulverize; Add the aluminium nitride, the sodium phosphate trimer of 3%, Rosa Damascana, the morpholine of 3%, the di-n-octyl-4-isothiazoline-3-ketone of 3% of 2% that are equivalent to clay powders weight 5% again, mix and blend 30-40 minute, and then spray into the Silane coupling agent KH550 being equivalent to clay powders weight 3%, under 13000-16000 rev/min, stir 60-70 minute, to obtain final product.
Synthetic leather of the present invention detects: radial stretch breaking strength/broadwise stretch breaking strength > 420N/3CM, footpath/filling-tear resistance > 28N ,-10 DEG C of low temperature flexibility can reach resistance to tortuous 30,000 times, and degradation does not ftracture.
Claims (2)
1. the PVC synthetic leather fabric of resistance to complications, it is characterized in that being made up of two layers of compound, base material is cloth, upper strata is foamed PVC layer, and upper strata is made up of the raw material of following weight portion: SG-3PVC50-55, linear low density polyethylene 4-6, PBT2-3, triethylene diamine 1-2, propylene glycol 1-2, agstone 5-18, bentonite 4-6, vermiculite power 6-8, iso-cyanuric acid triallyl ester 2-3, aminopropyl triethoxysilane 2-3, anti-oxidant DLTP 1-2, antioxidant DSTP1-2, Celogen Az 0.3-0.5, modified clay powder 3-4; Described modified clay powder obtains by the following method: calcine 3-4 hour at clay being put into 460-480 DEG C, takes out, cooling, pulverize; Add the aluminium nitride, the sodium phosphate trimer of 3-4%, the Rosa Damascana of 2-3%, the morpholine of 2-3%, the di-n-octyl-4-isothiazoline-3-ketone of 3-4% that are equivalent to clay powders weight 5-8% again, mix and blend 30-40 minute, and then spray into the Silane coupling agent KH550 being equivalent to clay powders weight 3-5%, under 13000-16000 rev/min, stir 60-70 minute, to obtain final product.
2. the preparation method of the PVC synthetic leather fabric of resistance to complications according to claim 1, is characterized in that comprising the following steps:
A) by the mixing of each for upper strata raw material, through high-speed mixer mixing 8-12 minute at 105-110 DEG C, then, under expect that abundant mixingly to fit to adhesive tape machine is afterwards carried out in mill, upper strata is attached on base material;
B) foamed to foaming furnace by the semi-finished product posted, foaming parameter is one case 110-120 DEG C; Two casees 130-135 DEG C; Three casees 150-170 DEG C; Four casees 185-195 DEG C; Five casees 140-150 DEG C; Speed 15-20 m/min;
C) the rear product of foaming is through surface effect process;
D) finished product inspection is qualified, dispatches from the factory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276785.0A CN103352375B (en) | 2013-07-03 | 2013-07-03 | PVC synthetic leather fabric of resistance to complications and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276785.0A CN103352375B (en) | 2013-07-03 | 2013-07-03 | PVC synthetic leather fabric of resistance to complications and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103352375A CN103352375A (en) | 2013-10-16 |
| CN103352375B true CN103352375B (en) | 2016-02-03 |
Family
ID=49308783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310276785.0A Active CN103352375B (en) | 2013-07-03 | 2013-07-03 | PVC synthetic leather fabric of resistance to complications and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103352375B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103613836B (en) * | 2013-11-21 | 2016-02-03 | 安徽爱乐门窗***工程有限公司 | A kind of foam material adding modified filler |
| CN104264496A (en) * | 2014-09-04 | 2015-01-07 | 六安三希皮革制品有限公司 | Synthetic leather for clothes and production method of synthetic leather |
| CN104292701A (en) * | 2014-10-25 | 2015-01-21 | 合肥市安山涂层织物有限公司 | Environment-friendly polyvinyl chloride synthetic leather slurry and preparation method thereof |
| CN106037233A (en) * | 2016-05-16 | 2016-10-26 | 安徽天恩旅行用品科技有限公司 | Backpack integrating solar power generating and intelligent tracking and positioning functions |
| CN105877090A (en) * | 2016-05-16 | 2016-08-24 | 安徽天恩旅行用品科技有限公司 | Intelligent traveling bag with solar power generation device |
| CN107938379A (en) * | 2017-03-07 | 2018-04-20 | 广东菲安妮皮具股份有限公司 | Luggage low temperature artificial polyvinyl chloride leather of resistance to meander configuration and preparation method thereof |
| CN108118539B (en) * | 2017-12-30 | 2020-10-23 | 福建中裕新材料技术有限公司 | Preparation method of environment-friendly dry-wet-rubbing-resistant abrasion-resistant polyurethane synthetic leather |
| CN108912544A (en) * | 2018-06-29 | 2018-11-30 | 福建华大利合成革有限公司 | A kind of high temperature resistant PVC box material and preparation method thereof |
| CN111893776B (en) * | 2020-08-10 | 2021-04-23 | 河北玉鑫工贸有限公司 | Processing method of polyvinyl chloride coated tarpaulin |
| TWI782839B (en) | 2021-12-29 | 2022-11-01 | 豐壬國際有限公司 | Fragrance mat and method of manufacturing the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002864A (en) * | 2010-12-24 | 2011-04-06 | 揭阳市中诚化学工业有限公司 | PVC synthetic leather for vamp of high-grade sneaker and production method thereof |
| CN102000412A (en) * | 2010-11-10 | 2011-04-06 | 河北加美乐塑胶制品有限公司 | Polyvinyl chloride (PVC) plastic foam yoga mat and preparation method thereof |
| CN102851998A (en) * | 2012-09-04 | 2013-01-02 | 李永平 | Environmental protection type PVC synthetic leather and preparation method thereof |
-
2013
- 2013-07-03 CN CN201310276785.0A patent/CN103352375B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000412A (en) * | 2010-11-10 | 2011-04-06 | 河北加美乐塑胶制品有限公司 | Polyvinyl chloride (PVC) plastic foam yoga mat and preparation method thereof |
| CN102002864A (en) * | 2010-12-24 | 2011-04-06 | 揭阳市中诚化学工业有限公司 | PVC synthetic leather for vamp of high-grade sneaker and production method thereof |
| CN102851998A (en) * | 2012-09-04 | 2013-01-02 | 李永平 | Environmental protection type PVC synthetic leather and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103352375A (en) | 2013-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103352375B (en) | PVC synthetic leather fabric of resistance to complications and preparation method thereof | |
| CN103352373B (en) | Sofa fabric that good permeability is wear-resisting and preparation method thereof | |
| CN102851998B (en) | Environmental protection type PVC synthetic leather and preparation method thereof | |
| CN103352376B (en) | Vamp PVC synthetic leather of high-grade sport footwear and preparation method thereof | |
| CN102774101A (en) | Production method of flame retardant and environment-friendly TPU (thermoplastic polyurethanes) leather for outdoors | |
| CN103352372B (en) | Case and bag PVC synthetic leather and preparation method thereof | |
| CN104212404A (en) | Polyurethane hot melt adhesive and preparation method thereof for seamless integrated vamps | |
| CN104292647A (en) | Antibacterial anti-corrosion polypropylene sheet | |
| CN103231566B (en) | The high cold-resistant waterproof system fabric of a kind of environment-friendly type and production method thereof | |
| CN103352374B (en) | High-grade sport footwear fabric of good permeability and preparation method thereof | |
| CN103099367A (en) | Manufacturing method of crumpled leather clothing | |
| CN107100287A (en) | A kind of interior wall rock-wool heat insulation plate | |
| CN103741485B (en) | A kind of production technology of One-step production heat-insulation breathable fabric | |
| CN105970617A (en) | Textile waterproofing agent and preparation method thereof | |
| CN203254743U (en) | Environment-friendly high-cold-resistance composite waterproof fabric | |
| CN104163967A (en) | Filling master-batch, polyethylene modified film with filling master-batch, and production method thereof | |
| CN105034501A (en) | Waterproof and breathable type composite fabric | |
| CN102220708B (en) | Environment-friendly high-adhesion trace hidden chalk and preparation method thereof | |
| CN106480716A (en) | A kind of textile water proof agent and preparation method thereof | |
| CN101927559A (en) | Method for processing mouldproof and antibacterial film | |
| CN105398182A (en) | Application of novel green environment-friendly TPU and TPEE composite material | |
| CN202156084U (en) | Film-attached composite rubberized fabric and protection suit manufactured by using same | |
| CN103980544A (en) | Fire retardation non-metal powder | |
| CN103669022A (en) | Polyurethane artificial leather and manufacturing method thereof | |
| CN107955292A (en) | A kind of composite material and preparation method thereof and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190904 Address after: 314400 Longxing Road, Haining Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Shanghai smart home Limited by Share Ltd Address before: 237161 The Way Forward for Luan Economic and Technological Development Zone, Anhui Province Patentee before: Liuan Sanxi Leather Products Co., Ltd. |
|
| TR01 | Transfer of patent right |