CN103352375A - Twist-resisting PVC synthetic leather fabrics and preparation method thereof - Google Patents
Twist-resisting PVC synthetic leather fabrics and preparation method thereof Download PDFInfo
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- CN103352375A CN103352375A CN2013102767850A CN201310276785A CN103352375A CN 103352375 A CN103352375 A CN 103352375A CN 2013102767850 A CN2013102767850 A CN 2013102767850A CN 201310276785 A CN201310276785 A CN 201310276785A CN 103352375 A CN103352375 A CN 103352375A
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Abstract
Provided are twist-resisting PVC synthetic leather fabrics and a preparation method thereof. The PVC synthetic leather fabrics are composed of two layers in a composite mode, wherein the base material is cloth, the upper layer is a foaming PVC layer, and the upper layer is prepared by the following raw materials in parts by weight: 50 to 55 parts of SG-3 PVC, 4 to 6 parts of linear low density polyethylene, 2 to 3 parts of PBT, 1 to 2 parts of triethylenediamine, 1 to 2 parts of propylene glycol, 5 to 18 parts of limestone powder, 4 to 6 parts of bentonite, 6 to 8 parts of vermiculite powder, 2 to 3 parts of triallyl isocyanurate, 2 to 3 parts of aminopropyl triethoxysilane, 1 to 2 parts of an anti-oxidant DLTP, 1 to 2 parts of an anti-oxidant DSTP, 0.3 to 0.5 parts of azodicarbonamide and 3 to 4 parts of modified clay powder. Through formula and technology improvements provided by the invention, a silane coupling agent is used for modifying the raw materials so that the flexibility of the synthetic leather is enhanced; and besides, the synthetic leather has natural and comfortable hand feel similar to that of natural leather and is not easily damaged or torn within 3 to 5 years, thereby being suitable to be used as the fabrics of sports shoes, sofas, cases and the like.
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 the 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, anti-complications, need to improve with technique its prescription.
Summary of the invention
The object of the present invention is to provide PVC synthetic leather fabric of a kind of anti-complications and preparation method thereof, the synthetic leather good product quality of production.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of PVC synthetic leather fabric of anti-complications, it is characterized in that compoundly consisting of by two layers, base material is cloth, the upper strata is the foaming PVC layer, and the upper strata is made by 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.
Described modified clay powder makes by the following method:
Clay is put into 460-480 ℃ of lower calcining 3-4 hour, take out cooling, pulverize; Add again the morpholine of Rosa Damascana, the 2-3% of sodium phosphate trimer, the 2-3% of the aluminium nitride be equivalent to clay powders weight 5-8%, 3-4%, the di-n-octyl of 3-4%-4-isothiazoline-3-ketone, mix and blend 30-40 minute, and then spray into the Silane coupling agent KH550 that is equivalent to clay powders weight 3-5%, 13000-16000 rev/min of lower the stirring 60-70 minute, and get final product.
The preparation method of the PVC synthetic leather fabric of described anti-complications is characterized in that may further comprise the steps:
A) each raw material of upper strata is mixed, under 105-110 ℃, through high-speed mixer mixings 8-12 minute, then, expect that mill carries out fully mixing fit to adhesive tape machine afterwards down, the upper strata is attached on the base material;
B) semi-finished product that post are foamed to foaming furnace, foaming parameter is one case 110-120 ℃; Two the casees 130-135 ℃; Three the casees 150-170 ℃; Four the casees 185-1950 ℃; Five the casees 140-150 ℃; Speed 15-20 m/min;
C) product is processed through surface effect after the foaming;
D) finished product inspection is qualified, dispatches from the factory.
The present invention to material modification, has increased the pliability of synthetic leather by silane coupler by prescription and process modification, has to be similar to the naturally comfortable feel that natural leather has; 3-5 is not easy breakage or tears damage, is suitable for as fabrics such as sport footwear, sofa, case and bag.
The specific embodiment
A kind of PVC synthetic leather fabric of anti-complications, compoundly consist of by two layers, base material is cloth, the upper strata is the foaming PVC layer, and the upper strata is made by the raw material of following weight portion (kilogram): SG-3PVC 50, 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 DSTP 2, Celogen Az 0.3, modified clay powder 4.
The preparation method of the PVC synthetic leather fabric of anti-complications may further comprise the steps:
A) each raw material of upper strata is mixed, under 105-110 ℃, through high-speed mixer mixings 8-12 minute, then, expect that mill carries out fully mixing fit to adhesive tape machine afterwards down, the upper strata is attached on the base material;
B) semi-finished product that post are foamed to foaming furnace, foaming parameter is one case 110-120 ℃; Two the casees 130-135 ℃; Three the casees 150-170 ℃; Four the casees 185-1950 ℃; Five the casees 140-150 ℃; Speed 15-20 m/min;
C) product is processed through surface effect after the foaming;
D) finished product inspection is qualified, dispatches from the factory.
Described modified clay powder makes by the following method:
Clay is put into 460-480 ℃ of lower calcining 4 hours, take out cooling, pulverize; Add again the aluminium nitride be equivalent to clay powders weight 5%, 3% sodium phosphate trimer, 2% Rosa Damascana, 3% morpholine, 3% di-n-octyl-4-isothiazoline-3-ketone, mix and blend 30-40 minute, and then spray into the Silane coupling agent KH550 that is equivalent to clay powders weight 3%, 13000-16000 rev/min of lower the stirring 60-70 minute, and get final product.
Synthetic leather of the present invention detects: stretch breaking strength/broadwise stretch breaking strength radially〉420N/3CM, directly/and filling-tear resistance〉28N ,-10 ℃ of low temperature flexibility can reach anti-tortuous 30,000 times, and degradation does not ftracture.
Claims (2)
1. the PVC synthetic leather fabric of anti-complications, it is characterized in that compoundly consisting of by two layers, base material is cloth, the upper strata is the foaming PVC layer, and the upper strata is made by 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;
Described modified clay powder makes by the following method:
Clay is put into 460-480 ℃ of lower calcining 3-4 hour, take out cooling, pulverize; Add again the morpholine of Rosa Damascana, the 2-3% of sodium phosphate trimer, the 2-3% of the aluminium nitride be equivalent to clay powders weight 5-8%, 3-4%, the di-n-octyl of 3-4%-4-isothiazoline-3-ketone, mix and blend 30-40 minute, and then spray into the Silane coupling agent KH550 that is equivalent to clay powders weight 3-5%, 13000-16000 rev/min of lower the stirring 60-70 minute, and get final product.
2. the preparation method of the PVC synthetic leather fabric of anti-complications according to claim 1 is characterized in that may further comprise the steps:
A) each raw material of upper strata is mixed, under 105-110 ℃, through high-speed mixer mixings 8-12 minute, then, expect that mill carries out fully mixing fit to adhesive tape machine afterwards down, the upper strata is attached on the base material;
B) semi-finished product that post are foamed to foaming furnace, foaming parameter is one case 110-120 ℃; Two the casees 130-135 ℃; Three the casees 150-170 ℃; Four the casees 185-1950 ℃; Five the casees 140-150 ℃; Speed 15-20 m/min;
C) product is processed through surface effect after the foaming;
D) finished product inspection is qualified, dispatches from the factory.
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| CN201310276785.0A CN103352375B (en) | 2013-07-03 | 2013-07-03 | PVC synthetic leather fabric of resistance to complications and preparation method thereof |
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| CN201310276785.0A CN103352375B (en) | 2013-07-03 | 2013-07-03 | PVC synthetic leather fabric of resistance to complications and preparation method thereof |
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| CN103352375A true CN103352375A (en) | 2013-10-16 |
| CN103352375B CN103352375B (en) | 2016-02-03 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103613836A (en) * | 2013-11-21 | 2014-03-05 | 安徽爱乐门窗***工程有限公司 | Foaming material with modifying 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 |
| 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 |
| 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 |
| 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 |
| CN108118539A (en) * | 2017-12-30 | 2018-06-05 | 福建禾欣中裕新材料有限公司 | The preparation method of environment-friendly type Bearable dry and wet wipe, abrasion performance 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 |
| CN111893776A (en) * | 2020-08-10 | 2020-11-06 | 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 |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103613836A (en) * | 2013-11-21 | 2014-03-05 | 安徽爱乐门窗***工程有限公司 | Foaming material with modifying filler |
| 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 |
| 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 |
| 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 |
| 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 |
| CN108118539A (en) * | 2017-12-30 | 2018-06-05 | 福建禾欣中裕新材料有限公司 | The preparation method of environment-friendly type Bearable dry and wet wipe, abrasion performance 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 |
| CN111893776A (en) * | 2020-08-10 | 2020-11-06 | 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 |
| US11745397B2 (en) | 2021-12-29 | 2023-09-05 | Vonrang International Corporation | Fragrance mat and method of manufacturing the same |
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| CN103352375B (en) | 2016-02-03 |
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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. |
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