CN202187234U - Hot-bright creamy-feeling synthetic leather with highlight contraction patterns - Google Patents
Hot-bright creamy-feeling synthetic leather with highlight contraction patterns Download PDFInfo
- Publication number
- CN202187234U CN202187234U CN201120274542XU CN201120274542U CN202187234U CN 202187234 U CN202187234 U CN 202187234U CN 201120274542X U CN201120274542X U CN 201120274542XU CN 201120274542 U CN201120274542 U CN 201120274542U CN 202187234 U CN202187234 U CN 202187234U
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- China
- Prior art keywords
- bright
- coated
- layer
- synthetic leather
- polyurethane
- 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.)
- Expired - Fee Related
Links
- 239000002649 leather substitute Substances 0.000 title claims abstract description 43
- 230000008602 contraction Effects 0.000 title abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 239000011347 resin Substances 0.000 claims abstract description 38
- 239000004814 polyurethane Substances 0.000 claims abstract description 24
- 229920002635 polyurethane Polymers 0.000 claims abstract description 18
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 14
- 238000009835 boiling Methods 0.000 claims description 25
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000011496 polyurethane foam Substances 0.000 claims description 6
- 229920003015 aliphatic polyurethane dispersion Polymers 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 18
- 238000005187 foaming Methods 0.000 abstract 2
- 238000009423 ventilation Methods 0.000 abstract 1
- 238000004078 waterproofing Methods 0.000 abstract 1
- 239000010985 leather Substances 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 6
- 230000035699 permeability Effects 0.000 description 5
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004049 embossing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920000620 organic polymer Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Images
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The utility model discloses hot-bright creamy-feeling synthetic leather with highlight contraction patterns. The hot-bright creamy-feeling synthetic leather with highlight contraction patterns comprises a base cloth layer (1), a polyurethane foaming layer (2) coated on the base cloth layer (1), a polyurethane bonding layer (3) coated on the polyurethane foaming layer (2), a waterborne polyurethane resin layer (4) coated on the polyurethane bonding layer (3), a high-solid bright surface resin layer (5) coated on the waterborne polyurethane resin layer (4), a hot bright resin layer (6) coated on the high-solid bright surface resin layer (5), and a creamy-feeling resin layer (7) coated on the hot bright resin layer (6). The synthetic leather provided by the utility model has a unique hot bright effect, a very good creamy hand feeling, high light and high bright effects, high ventilation property, and excellent comprehensive effects such as hand feeling, waterproofing and the like.
Description
Technical field
The utility model relates to a kind of PU synthetic leather, is specifically related to a kind ofly have high bright contracted pattern effect, and has the synthetic leather that scalds bright unctuousness.
Background technology
At present, the synthetic leather product becomes following popular trend gradually, and synthetic leather has been widely used in products such as producing case and bag, clothes, footwear.The base fabric of PU leather is the good canvas PU material of tensile strength; Except can being coated in base fabric top; In the middle of can also base fabric being included in, make it the existence that outward appearance can't see base fabric, it is good that the PU leather has physical property; Anti-complications, pliability is good, tensile strength is big, have gas permeability, so the PU leather is widely used in the lining of footwear or the position that case and bag bear weight.Synthetic leather mainly is to be made up of urethane resin layer and base cloth layer; The lines of synthetic leather depends on the lines of centrifugal paper; The synthetic leather third dimension is poor; In order to make synthetic leather can satisfy the demand of people to break and pattern, often to carry out the embossing treatment process to synthetic leather, make the leather surface of synthetic leather have concavo-convex three-dimensional pattern.In the prior art, synthetic leather is carried out the embossing processing have a lot of technical difficulties, the pattern poor visual effect that obtains is handled in embossing; And embossed technology needs equipment many; Cost is higher, and it is shorter to handle the pattern retention time that obtains through stamp simultaneously, fugitive color; And the synthetic leather kishke feel is not strong in the prior art, has satisfied not people to high-level requirement.
Summary of the invention
Goal of the invention: the utility model technical problem to be solved is the deficiency that overcomes prior art, provides a kind of and has tangible contracted pattern, and have the synthetic leather of the boiling hot bright unctuousness of the bright high light visual effect of strong height.
Technical scheme: for solving above technical problem, the utility model is taked following technical scheme:
A kind of boiling hot bright unctuousness synthetic leather with high bright contracted pattern, it comprises base cloth layer, be coated in polyurethane foam layer on the said base cloth layer, be coated in polyurethane bonding layer on the polyurethane foam layer, be coated in waterborne polyurethane resin layer on the polyurethane bonding layer, be coated in solid bright the resin bed of height on the waterborne polyurethane resin layer, be coated in the boiling hot bright resin bed on high solid bright the resin bed and be coated in the unctuousness resin bed on the boiling hot bright resin bed.
Wherein above-described base cloth layer can adopt the elastic force base cloth to process, and has good mechanical contraction property.
As preferred version, the synthetic leather with contracted pattern that the utility model provides, described waterborne polyurethane resin layer are the resin bed that aromatic urethane emulsion, aromatic urethane dispersion liquid or the aromatic urethane aqueous solution are processed.
As preferred version, the resin bed of the compact texture that the synthetic leather with contracted pattern that the utility model provides, described waterborne polyurethane resin layer are processed by aliphatic polyurethane emulsion, aliphatic polyurethane dispersion liquid or the aliphatic polyurethane aqueous solution.
Wherein be coated in solid bright the resin bed of height on the waterborne polyurethane resin layer, because the two polarity is different, be used in combination, can produce the contracted pattern effect, the lines of its contraction can produce different decorative patterns according to the difference of release liners lines, and visual effect is unique;
Wherein high solid bright resin is the characteristics that a kind of high solids content PU synthetic leather rear section process resin not only has high glaze Gao Liang; And be used with the waterborne polyurethane resin layer; Collaborative each other; Have advantages such as smooth, scratch resistance after the synthetic leather that obtains is handled, and have the visual effect and the feel of corium.
Above-described boiling hot bright unctuousness synthetic leather with high bright contracted pattern wherein scalds bright resin bed and is processed by following raw materials by weight percent: water-borne acrylic resin 15～20%, water-based stoving paint resin 10-15%, water 40～60%, silicon modified organic polymer 3～6%, aqueous polyurethane thickener 1～2%.Scald bright resin bed and have and do not influence that leather surface is former to produce effect, through scalding bright processing, bright effect on the leather surface protruding pattern is good again, forms bright mist contrast with bottom of trench, has unique boiling hot bright effect.
Above-described boiling hot bright unctuousness synthetic leather with high bright contracted pattern; Wherein the unctuousness resin bed is made up of the raw material of following parts by weight: 30～40 parts of water-borne acrylic resins; 50～60 parts in water; 3～6 parts of silicon modified organic polymers, 2～4 parts of silicone defoaming agents, 1～2 part of aqueous polyurethane thickener.The unctuousness resin bed has unique unctuousness effect; Especially the Combined application of silicon modified organic polymer and acrylic resin has good cunning feel after leather surface is handled, and the synthetic leather good permeability, and resultant effects such as feel, waterproof, bonding are good.
Beneficial effect: the boiling hot bright unctuousness synthetic leather with high bright contracted pattern that the utility model provides is compared with prior art has following advantage:
1, the boiling hot bright unctuousness synthetic leather that the utility model provides with high bright contracted pattern; Solid bright the resin bed of height on the waterborne polyurethane resin layer; Because the two polarity difference is used in combination, and can produce the contracted pattern effect; The lines of its contraction can produce different decorative patterns according to the difference of release liners lines, and visual effect is unique; Handle through scalding bright resin bed, bright effect on the leather surface protruding pattern is good again, forms bright mist contrast with bottom of trench, and have unique boiling hot bright effect, and have good cunning feel, and the synthetic leather good permeability, resultant effects such as feel, waterproof are good.
2, the boiling hot bright unctuousness synthetic leather with high bright contracted pattern that the utility model provides applies solid bright the resin bed of a floor height, and the synthetic leather that obtains has the effect of high bright Gao Guang, and has strong penetrating sense and quartzy sense, and smooth strong with kishke feel.
3, the boiling hot bright unctuousness synthetic leather that the utility model provides with high bright contracted pattern, bonding is firmly between each layer of synthetic leather, the synthetic leather finished product has good hand feeling, and the contracted pattern third dimension is strong, and quality is fine and smooth, advantages such as good permeability.
Description of drawings
Fig. 1 is the described structural representation with boiling hot bright unctuousness synthetic leather cross section of high bright contracted pattern of the utility model.
The specific embodiment
Below in conjunction with specific embodiment; Further illustrate the utility model; Should understand these embodiment only be used to the utility model is described and be not used in the restriction the utility model scope; After having read the utility model, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the utility model.
As shown in Figure 1; A kind of boiling hot bright unctuousness synthetic leather with high bright contracted pattern, it comprises base cloth layer (1), be coated in polyurethane foam layer (2) on the said base cloth layer (1), be coated in polyurethane bonding layer (3) on the polyurethane foam layer (2), be coated in waterborne polyurethane resin layer (4) on the polyurethane bonding layer (3), be coated in solid bright the resin bed (5) of height on the waterborne polyurethane resin layer (4), be coated in the boiling hot bright resin bed (6) on high solid bright the resin bed (5) and be coated in the unctuousness resin bed (7) on the boiling hot bright resin bed (6).
Above-described boiling hot bright unctuousness synthetic leather with high bright contracted pattern, wherein waterborne polyurethane resin layer (4) is the resin bed of the compact texture processed of aromatic urethane emulsion, aromatic urethane dispersion liquid or the aromatic urethane aqueous solution.
Above-described boiling hot bright unctuousness synthetic leather with high bright contracted pattern, wherein waterborne polyurethane resin layer (4) is the resin bed of the compact texture processed by aliphatic polyurethane emulsion, aliphatic polyurethane dispersion liquid or the aliphatic polyurethane aqueous solution.
Above synthetic leather wherein is coated in solid bright the resin bed (5) of height on the based polyurethane resin bed (4), because the two polarity is different; Be used in combination; Can produce the contracted pattern effect, the lines of its contraction can produce different decorative patterns according to the difference of release liners lines, and visual effect is unique; And have unique boiling hot bright effect and good cunning feel, and the synthetic leather good permeability, resultant effects such as feel, waterproof are good.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. boiling hot bright unctuousness synthetic leather with high bright contracted pattern; It is characterized in that it comprises base cloth layer (1), be coated in polyurethane foam layer (2) on the said base cloth layer (1), be coated in polyurethane bonding layer (3) on the polyurethane foam layer (2), be coated in waterborne polyurethane resin layer (4) on the polyurethane bonding layer (3), be coated in solid bright the resin bed (5) of height on the waterborne polyurethane resin layer (4), be coated in the boiling hot bright resin bed (6) on high solid bright the resin bed (5) and be coated in the unctuousness resin bed (7) on the boiling hot bright resin bed (6).
2. the boiling hot bright unctuousness synthetic leather with high bright contracted pattern according to claim 1; It is characterized in that described waterborne polyurethane resin layer (4) is the resin bed of the compact texture processed of aromatic urethane emulsion, aromatic urethane dispersion liquid or the aromatic urethane aqueous solution.
3. the boiling hot bright unctuousness synthetic leather with high bright contracted pattern according to claim 1; It is characterized in that described waterborne polyurethane resin layer (4) is the resin bed of the compact texture processed by aliphatic polyurethane emulsion, aliphatic polyurethane dispersion liquid or the aliphatic polyurethane aqueous solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120274542XU CN202187234U (en) | 2011-08-01 | 2011-08-01 | Hot-bright creamy-feeling synthetic leather with highlight contraction patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120274542XU CN202187234U (en) | 2011-08-01 | 2011-08-01 | Hot-bright creamy-feeling synthetic leather with highlight contraction patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187234U true CN202187234U (en) | 2012-04-11 |
Family
ID=45918695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120274542XU Expired - Fee Related CN202187234U (en) | 2011-08-01 | 2011-08-01 | Hot-bright creamy-feeling synthetic leather with highlight contraction patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409547A (en) * | 2011-08-01 | 2012-04-11 | 吴江三辉纺织有限公司 | Ironing-brightened oil-like smooth synthetic leather with highlighted contracted pattern |
| CN102877309A (en) * | 2012-09-11 | 2013-01-16 | 江苏宝泽高分子材料股份有限公司 | Aqueous PU (polyurethane) brightening agent for artificial leather |
-
2011
- 2011-08-01 CN CN201120274542XU patent/CN202187234U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409547A (en) * | 2011-08-01 | 2012-04-11 | 吴江三辉纺织有限公司 | Ironing-brightened oil-like smooth synthetic leather with highlighted contracted pattern |
| CN102877309A (en) * | 2012-09-11 | 2013-01-16 | 江苏宝泽高分子材料股份有限公司 | Aqueous PU (polyurethane) brightening agent for artificial leather |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20120801 |