CN106362927B - Resistance to tortuous antibacterial leather of one kind and preparation method thereof - Google Patents
Resistance to tortuous antibacterial leather of one kind and preparation method thereof Download PDFInfo
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- CN106362927B CN106362927B CN201610759238.1A CN201610759238A CN106362927B CN 106362927 B CN106362927 B CN 106362927B CN 201610759238 A CN201610759238 A CN 201610759238A CN 106362927 B CN106362927 B CN 106362927B
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- leather
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- antibacterial
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- 239000010985 leather Substances 0.000 title claims abstract description 89
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 49
- 238000002360 preparation method Methods 0.000 title abstract description 11
- 239000010410 layer Substances 0.000 claims abstract description 128
- 239000011241 protective layer Substances 0.000 claims abstract description 14
- 238000005336 cracking Methods 0.000 claims abstract description 8
- 229920005749 polyurethane resin Polymers 0.000 claims description 30
- 239000011248 coating agent Substances 0.000 claims description 21
- 238000000576 coating method Methods 0.000 claims description 21
- 239000001993 wax Substances 0.000 claims description 17
- 230000001153 anti-wrinkle effect Effects 0.000 claims description 16
- 238000010409 ironing Methods 0.000 claims description 10
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- ZHTRFSJGUKYTPR-UHFFFAOYSA-N 2-octyl-1,2-thiazolidin-4-one Chemical compound CCCCCCCCN1CC(=O)CS1 ZHTRFSJGUKYTPR-UHFFFAOYSA-N 0.000 claims description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 5
- 239000004359 castor oil Substances 0.000 claims description 5
- 235000019438 castor oil Nutrition 0.000 claims description 5
- 125000002091 cationic group Chemical group 0.000 claims description 5
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 5
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- 229930195729 fatty acid Natural products 0.000 claims description 5
- 239000000194 fatty acid Substances 0.000 claims description 5
- 150000004665 fatty acids Chemical class 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- -1 polyoxyethylene Polymers 0.000 claims description 5
- 229960003415 propylparaben Drugs 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 claims description 5
- 229920002545 silicone oil Polymers 0.000 claims description 5
- 229920001909 styrene-acrylic polymer Polymers 0.000 claims description 5
- ROPPTGKKZZDFJN-UHFFFAOYSA-N trinonyl benzene-1,2,4-tricarboxylate Chemical compound CCCCCCCCCOC(=O)C1=CC=C(C(=O)OCCCCCCCCC)C(C(=O)OCCCCCCCCC)=C1 ROPPTGKKZZDFJN-UHFFFAOYSA-N 0.000 claims description 5
- 230000003115 biocidal effect Effects 0.000 claims description 3
- 239000003242 anti bacterial agent Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 3
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 3
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The present invention relates to a kind of resistance to tortuous antibacterial leathers and preparation method thereof, which includes leather ontology, further include wax protective layer, soft layer, crease-resistant layer, crack-resistant layer, antibacterial and mouldproof layer, bright layer and the layer of resistance to wet rubbing for being successively coated on leather body surface.The present invention passes through in the Wax-coated protective layer of the leather surface, soft layer, crease-resistant layer, crack-resistant layer, antibacterial and mouldproof layer, bright layer and the layer of resistance to wet rubbing; play leather protection, soft, crease-resistant, cracking resistance, the effect of antibacterial and mouldproof, light and resistance to wet rubbing; and these excellent effects; so that the leather being prepared more durable, aesthetics are higher.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicines, in particular to a flexing-resistant antibacterial leather and a preparation method thereof.
Background
The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather industry covers the main industries of leather making, shoes making, leather clothing, leather pieces, fur, products thereof and the like, and the matching industries of leather chemical industry, leather hardware, leather machinery, auxiliary materials and the like. At present, leather products which are used more frequently are daily necessities such as leather shoes, leather clothes, leather sofas and the like.
The existing leather product is only coated with a protective layer on the surface of a leather body in the preparation process, the protective layer has certain effects of crease resistance, crack resistance, sterilization and wear resistance, but the effect is poor, and the single-layer protective layer can not effectively protect the leather, so that the leather has short service life, is not friction-resistant and is easy to mildew.
Disclosure of Invention
The technical problem to be solved is as follows: aiming at the defects that the conventional leather only coats a protective layer on the surface of a leather body, has short service life, is not friction-resistant and easy to mildew, and the like, the invention provides the flexing-resistant antibacterial leather and the preparation method thereof.
The technical scheme is as follows: the utility model provides a resistant antibiotic leather of flexing, includes the leather body, still includes the wax protective layer, the soft layer, the anti-wrinkle layer, the anti-crack layer, antibiotic mould proof layer, bright layer and the wet-wipe resistant layer of coating in proper order on leather body surface.
The wax protective layer is cationic paraffin.
The soft layer comprises the following components in parts by mass: 2-6 parts of dimethyl silicone oil and 16-22 parts of waterborne polyurethane resin.
The anti-wrinkle layer comprises the following components in parts by mass: 5-12 parts of polyester fiber and 7-15 parts of waterborne polyurethane resin.
The anti-cracking layer comprises the following components in parts by mass: 3-8 parts of trinonyl trimellitate and 10-15 parts of waterborne polyurethane resin.
The antibacterial and mildew-resistant layer comprises the following components in parts by mass: 1-5 parts of hydroxybenzoate, 1-3 parts of N-octyl isothiazolinone, 0.5-2.5 parts of propyl hydroxybenzoate and 8-13 parts of waterborne polyurethane resin.
The bright layer comprises the following components in parts by mass: 5-10 parts of castor oil, 5-10 parts of fatty acid polyoxyethylene ester and 5-10 parts of waterborne polyurethane resin.
The wet-abrasion-resistant layer comprises the following components in parts by mass: 4-9 parts of styrene-acrylic emulsion and 7-14 parts of waterborne polyurethane resin.
The preparation method of the flexing-resistant antibacterial leather comprises the following steps:
step one, preparing a leather body: the original leather is subjected to primary coating, rolling ironing, middle coating, top coating, ironing polishing and tumbling treatment by adopting a traditional method to obtain a leather body;
step two, preparing the flexing-resistant antibacterial leather: sequentially coating a wax protection layer, a soft layer, an anti-wrinkle layer, an anti-crack layer, an antibacterial mildew-proof layer, a bright layer and a moisture-proof wiping layer on the surface of the leather body, wherein the thickness of each layer is 0.1-0.2 mm, and thus obtaining the bending-resistant antibacterial leather.
Has the advantages that: according to the flexing-resistant antibacterial leather and the preparation method thereof, the wax protection layer, the soft layer, the anti-wrinkle layer, the anti-cracking layer, the antibacterial mildew-proof layer, the bright layer and the moisture-resistant rubbing layer are coated on the surface of the leather, so that the effects of leather protection, softness, crease resistance, crack resistance, antibacterial mildew resistance, brightness and moisture resistance are achieved, and the effects are excellent, so that the prepared leather is more durable and more attractive.
Drawings
Fig. 1 is a cross-sectional view of the antimicrobial flex-resistant leather of the present invention.
In the figure: 1. a leather body; 2. a wax protective layer; 3. a soft layer; 4. an anti-wrinkle layer; 5. an anti-cracking layer; 6. an antibacterial and mildew-resistant layer; 7. a bright layer; 8. moisture-resistant wipe layer.
Detailed Description
Example 1
A flexing-resistant antibacterial leather comprises a leather body 1, and further comprises a wax protection layer 2, a soft layer 3, an anti-wrinkle layer 4, an anti-crack layer 5, an antibacterial mildew-resistant layer 6, a bright layer 7 and a moisture-resistant wiping layer 8 which are sequentially coated on the surface of the leather body 1; the wax protective layer 2 is cationic paraffin; the soft layer 3 contains the following components in parts by mass: 2 parts of dimethyl silicone oil and 16 parts of waterborne polyurethane resin; the anti-wrinkle layer 4 comprises the following components in parts by mass: 5 parts of polyester fiber and 7 parts of waterborne polyurethane resin; the anti-cracking layer 5 contains the following components in parts by mass: 3 parts of trinonyl trimellitate and 10 parts of waterborne polyurethane resin; the antibacterial mildew-proof layer 6 comprises the following components in parts by mass: 1 part of hydroxybenzoate, 1 part of N-octyl isothiazolinone, 0.5 part of propylparaben and 8 parts of waterborne polyurethane resin; the bright layer 7 comprises the following components in parts by mass: 5 parts of castor oil, 5 parts of fatty acid polyoxyethylene ester and 5 parts of waterborne polyurethane resin; the wet-abrasion-resistant layer 8 contains the following components in parts by mass: 4 parts of styrene-acrylic emulsion and 7 parts of waterborne polyurethane resin.
A preparation method of flexing-resistant antibacterial leather comprises the following steps:
firstly, preparing a leather body 1: the original leather is subjected to primary coating, rolling ironing, middle coating, top coating, ironing polishing and tumbling treatment by adopting a traditional method to obtain a leather body 1;
step two, preparing the flexing-resistant antibacterial leather: sequentially coating a wax protection layer 2, a soft layer 3, an anti-wrinkle layer 4, an anti-crack layer 5, an antibacterial mildew-proof layer 6, a bright layer 7 and a moisture-proof wiping layer 8 on the surface of a leather body 1, wherein the thickness of each layer is 0.1mm, and thus the bending-resistant antibacterial leather is obtained.
Example 2
A flexing-resistant antibacterial leather comprises a leather body 1, and further comprises a wax protection layer 2, a soft layer 3, an anti-wrinkle layer 4, an anti-crack layer 5, an antibacterial mildew-resistant layer 6, a bright layer 7 and a moisture-resistant wiping layer 8 which are sequentially coated on the surface of the leather body 1; the wax protective layer 2 is cationic paraffin; the soft layer 3 contains the following components in parts by mass: 6 parts of dimethyl silicone oil and 22 parts of waterborne polyurethane resin; the anti-wrinkle layer 4 comprises the following components in parts by mass: 12 parts of polyester fiber and 15 parts of waterborne polyurethane resin; the anti-cracking layer 5 contains the following components in parts by mass: 8 parts of trinonyl trimellitate and 15 parts of waterborne polyurethane resin; the antibacterial mildew-proof layer 6 comprises the following components in parts by mass: 5 parts of hydroxybenzoate, 3 parts of N-octyl isothiazolinone, 2.5 parts of propyl paraben and 13 parts of waterborne polyurethane resin; the bright layer 7 comprises the following components in parts by mass: 10 parts of castor oil, 10 parts of fatty acid polyoxyethylene ester and 10 parts of waterborne polyurethane resin; the wet-abrasion-resistant layer 8 contains the following components in parts by mass: 9 parts of styrene-acrylic emulsion and 14 parts of waterborne polyurethane resin.
A preparation method of flexing-resistant antibacterial leather comprises the following steps:
firstly, preparing a leather body 1: the original leather is subjected to primary coating, rolling ironing, middle coating, top coating, ironing polishing and tumbling treatment by adopting a traditional method to obtain a leather body 1;
step two, preparing the flexing-resistant antibacterial leather: sequentially coating a wax protection layer 2, a soft layer 3, an anti-wrinkle layer 4, an anti-crack layer 5, an antibacterial mildew-proof layer 6, a bright layer 7 and a moisture-proof wiping layer 8 on the surface of a leather body 1, wherein the thickness of each layer is 0.2mm, and thus the bending-resistant antibacterial leather is obtained.
Example 3
A flexing-resistant antibacterial leather comprises a leather body 1, and further comprises a wax protection layer 2, a soft layer 3, an anti-wrinkle layer 4, an anti-crack layer 5, an antibacterial mildew-resistant layer 6, a bright layer 7 and a moisture-resistant wiping layer 8 which are sequentially coated on the surface of the leather body 1; the wax protective layer 2 is cationic paraffin; the soft layer 3 contains the following components in parts by mass: 4 parts of dimethyl silicone oil and 19 parts of waterborne polyurethane resin; the anti-wrinkle layer 4 comprises the following components in parts by mass: 9 parts of polyester fiber and 11 parts of waterborne polyurethane resin; the anti-cracking layer 5 contains the following components in parts by mass: 5.5 parts of trinonyl trimellitate and 12.5 parts of waterborne polyurethane resin; the antibacterial mildew-proof layer 6 comprises the following components in parts by mass: 3 parts of hydroxybenzoate, 2 parts of N-octyl isothiazolinone, 1.5 parts of propyl paraben and 10 parts of waterborne polyurethane resin; the bright layer 7 comprises the following components in parts by mass: 7.5 parts of castor oil, 7.5 parts of fatty acid polyoxyethylene ester and 8 parts of waterborne polyurethane resin; the wet-abrasion-resistant layer 8 contains the following components in parts by mass: 6 parts of styrene-acrylic emulsion and 10 parts of waterborne polyurethane resin.
A preparation method of flexing-resistant antibacterial leather comprises the following steps:
firstly, preparing a leather body 1: the original leather is subjected to primary coating, rolling ironing, middle coating, top coating, ironing polishing and tumbling treatment by adopting a traditional method to obtain a leather body 1;
step two, preparing the flexing-resistant antibacterial leather: sequentially coating a wax protection layer 2, a soft layer 3, an anti-wrinkle layer 4, an anti-crack layer 5, an antibacterial mildew-proof layer 6, a bright layer 7 and a moisture-proof wiping layer 8 on the surface of a leather body 1, wherein the thickness of each layer is 0.15mm, and thus the bending-resistant antibacterial leather is obtained.
The technical performance indexes of the flexing-resistant antibacterial leather of the embodiment 1 to the embodiment 3 are as follows:
while the embodiments of the present invention have been described in detail, those skilled in the art will recognize that the embodiments of the present invention can be practiced without departing from the spirit and scope of the claims.
Claims (6)
1. The utility model provides a antibiotic leather of resistant tortuous, includes leather body (1), its characterized in that: the leather is characterized by also comprising a wax protective layer (2), a soft layer (3), an anti-wrinkle layer (4), an anti-crack layer (5), an antibacterial and mildew-proof layer (6), a bright layer (7) and a wet-wiping-resistant layer (8) which are sequentially coated on the surface of the leather body (1); wherein,
the soft layer (3) comprises the following components in parts by mass: 2-6 parts of dimethyl silicone oil and 16-22 parts of waterborne polyurethane resin;
the antibacterial mildew-resistant layer (6) comprises the following components in parts by mass: 1-5 parts of hydroxybenzoate, 1-3 parts of N-octyl isothiazolinone, 0.5-2.5 parts of propyl hydroxybenzoate and 8-13 parts of waterborne polyurethane resin;
the wet-abrasion-resistant layer (8) comprises the following components in parts by mass: 4-9 parts of styrene-acrylic emulsion and 7-14 parts of waterborne polyurethane resin.
2. The flexing-resistant antibacterial leather of claim 1, wherein: the wax protective layer (2) is cationic paraffin.
3. Flexing-resistant antibacterial leather according to claim 1, characterised in that the anti-wrinkling layer (4) contains the following components in parts by mass: 5-12 parts of polyester fiber and 7-15 parts of waterborne polyurethane resin.
4. The flexing-resistant antibacterial leather according to claim 1, characterized in that the anti-cracking layer (5) comprises the following components in parts by mass: 3-8 parts of trinonyl trimellitate and 10-15 parts of waterborne polyurethane resin.
5. The flexing-resistant antibacterial leather according to claim 1, characterized in that the bright layer (7) comprises the following components in parts by mass: 5-10 parts of castor oil, 5-10 parts of fatty acid polyoxyethylene ester and 5-10 parts of waterborne polyurethane resin.
6. The method for preparing the flexing-resistant antibacterial leather as claimed in claim 1, which is characterized by comprising the following steps:
firstly, preparing a leather body (1): the original leather is subjected to primary coating, rolling ironing, middle coating, top coating, ironing polishing and tumbling treatment by adopting a traditional method to obtain a leather body (1);
step two, preparing the flexing-resistant antibacterial leather: sequentially coating a wax protection layer (2), a soft layer (3), an anti-wrinkle layer (4), an anti-crack layer (5), an antibacterial mildew-proof layer (6), a bright layer (7) and a moisture-proof friction layer (8) on the surface of a leather body (1), wherein the thickness of each layer is 0.1-0.2 mm, and thus the bending-resistant antibacterial leather is obtained.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910824170.4A CN110512035A (en) | 2016-08-30 | 2016-08-30 | The resistance to tortuous antibacterial leather of one kind and its antibacterial and mouldproof layer |
| CN201610759238.1A CN106362927B (en) | 2016-08-30 | 2016-08-30 | Resistance to tortuous antibacterial leather of one kind and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759238.1A CN106362927B (en) | 2016-08-30 | 2016-08-30 | Resistance to tortuous antibacterial leather of one kind and preparation method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910824170.4A Division CN110512035A (en) | 2016-08-30 | 2016-08-30 | The resistance to tortuous antibacterial leather of one kind and its antibacterial and mouldproof layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106362927A CN106362927A (en) | 2017-02-01 |
| CN106362927B true CN106362927B (en) | 2019-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910824170.4A Pending CN110512035A (en) | 2016-08-30 | 2016-08-30 | The resistance to tortuous antibacterial leather of one kind and its antibacterial and mouldproof layer |
| CN201610759238.1A Active CN106362927B (en) | 2016-08-30 | 2016-08-30 | Resistance to tortuous antibacterial leather of one kind and preparation method thereof |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910824170.4A Pending CN110512035A (en) | 2016-08-30 | 2016-08-30 | The resistance to tortuous antibacterial leather of one kind and its antibacterial and mouldproof layer |
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| CN (2) | CN110512035A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109536648A (en) * | 2019-01-11 | 2019-03-29 | 亓明芳 | A kind of preparation method of antibacterial anti-deformation leather |
| CN110227637A (en) * | 2019-06-17 | 2019-09-13 | 漳州香洲皮革有限公司 | Modified stretch-proof leather and preparation method thereof |
| CN111809004A (en) * | 2020-07-02 | 2020-10-23 | 郭邵杰 | Flexing-resistant antibacterial leather and preparation method thereof |
| CN111809005A (en) * | 2020-07-02 | 2020-10-23 | 郭邵杰 | Manufacturing method of lasting antibacterial bacteriostatic leather |
| CN113619208A (en) * | 2021-08-05 | 2021-11-09 | 旺德府家居产业集团有限公司 | High-wear-resistance aldehyde-cleaning elastic composite board |
| CN113529415A (en) * | 2021-08-12 | 2021-10-22 | 杭州锴越新材料有限公司 | Antibiotic mould proof seam plaiting cloth |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531836A (en) * | 2009-04-13 | 2009-09-16 | 杭州中富彩化工新材料有限公司 | Formula of environment-friendly type aqueous color paste for leather and coating as well as manufacturing method thereof |
| CN203846040U (en) * | 2013-10-21 | 2014-09-24 | 晋江市香江皮革有限公司 | Folding resistant leather |
| CN104341964A (en) * | 2014-10-18 | 2015-02-11 | 青岛拓联信息技术有限公司 | Stable leather finishing agent |
| CN204343083U (en) * | 2014-11-10 | 2015-05-20 | 浙江锦尚合成革有限公司 | A kind of environmental protection PU leather |
| CN204488134U (en) * | 2015-01-01 | 2015-07-22 | 东莞市天熠皮业科技股份有限公司 | A kind of polishing cladding |
| CN105296690A (en) * | 2013-10-21 | 2016-02-03 | 晋江市香江皮革有限公司 | Production method for flex resistant leather |
| CN205364693U (en) * | 2016-01-19 | 2016-07-06 | 绍兴县凤江纺织品整理有限公司 | Compound leather of multilayer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105602429A (en) * | 2016-02-23 | 2016-05-25 | 广州市迪孚卡乐进出口贸易有限公司 | Leather edge coat |
-
2016
- 2016-08-30 CN CN201910824170.4A patent/CN110512035A/en active Pending
- 2016-08-30 CN CN201610759238.1A patent/CN106362927B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531836A (en) * | 2009-04-13 | 2009-09-16 | 杭州中富彩化工新材料有限公司 | Formula of environment-friendly type aqueous color paste for leather and coating as well as manufacturing method thereof |
| CN203846040U (en) * | 2013-10-21 | 2014-09-24 | 晋江市香江皮革有限公司 | Folding resistant leather |
| CN105296690A (en) * | 2013-10-21 | 2016-02-03 | 晋江市香江皮革有限公司 | Production method for flex resistant leather |
| CN104341964A (en) * | 2014-10-18 | 2015-02-11 | 青岛拓联信息技术有限公司 | Stable leather finishing agent |
| CN204343083U (en) * | 2014-11-10 | 2015-05-20 | 浙江锦尚合成革有限公司 | A kind of environmental protection PU leather |
| CN204488134U (en) * | 2015-01-01 | 2015-07-22 | 东莞市天熠皮业科技股份有限公司 | A kind of polishing cladding |
| CN205364693U (en) * | 2016-01-19 | 2016-07-06 | 绍兴县凤江纺织品整理有限公司 | Compound leather of multilayer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106362927A (en) | 2017-02-01 |
| CN110512035A (en) | 2019-11-29 |
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