CN204311012U - Coating wet-curing reaction type polyurethane hot melt adhesives matrix material - Google Patents
Coating wet-curing reaction type polyurethane hot melt adhesives matrix material Download PDFInfo
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- CN204311012U CN204311012U CN201420740758.4U CN201420740758U CN204311012U CN 204311012 U CN204311012 U CN 204311012U CN 201420740758 U CN201420740758 U CN 201420740758U CN 204311012 U CN204311012 U CN 204311012U
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Abstract
The utility model discloses a kind of coating wet-curing reaction type polyurethane hot melt adhesives matrix material, comprise substrate layer, upper layer and pad pasting layer, substrate layer is textile substrate or synthetic leather, upper layer is wet-curing reaction type polyurethane hot melt adhesives thin film layer, wet-curing reaction type polyurethane hot melt adhesives thin film layer in substrate layer surface coated and natural air drying solidification to form upper layer, pad pasting layer print or heat posted on the outside surface of upper layer.The utility model has the advantages such as good water resistance, quality softness, solvent-free volatilization, high glossiness, technique is simple, save the energy and meet environmental requirement, be applicable to various to quality and outward appearance have the product of special requirement as: functional footwear material, case and bag, synthetic leather, clothing leather etc., can be widely used in: sports shoes, women's shoes, suitcase, all kinds of working suit and clothes.
Description
Technical field
The utility model relates to a kind of clothing products matrix material, particularly relates to a kind of coating wet-curing reaction type polyurethane hot melt adhesives matrix material.
Background technology
Textiles or synthetic leather product more coating is now all solvent-borne type composite glue.
The textiles used in prior art or synthetic leather coating are coating by polyurethane fabric resin.In using, solvent-based coating glue has to pass through the dry maturation of the baking oven universe, and due to containing a large amount of organic solvents, wastes energy and can not meet ecological requirements.
Utility model content
The utility model technical issues that need to address there is provided a kind of coating wet-curing reaction type polyurethane hot melt adhesives (PUR) matrix material, can be used as fabric coatings, are intended to solve the above problems.
The technical problem that the utility model solves can realize by the following technical solutions:
Coating wet-curing reaction type polyurethane hot melt adhesives matrix material, comprise substrate layer, upper layer and pad pasting layer, it is characterized in that, described substrate layer is textile substrate or synthetic leather, described upper layer is wet-curing reaction type polyurethane hot melt adhesives thin film layer, wet-curing reaction type polyurethane hot melt adhesives thin film layer in described substrate layer surface coated and natural air drying solidification to form upper layer, described pad pasting layer print or heat posted on the outside surface of described upper layer.
In a preferred embodiment of the present utility model, described pad pasting layer is transfer film or metallic membrane.
Owing to have employed technical scheme as above, the utility model has the advantages such as good water resistance, quality softness, solvent-free volatilization, high glossiness, technique is simple, save the energy and meet environmental requirement, be applicable to various to quality and outward appearance have the product of special requirement as: functional footwear material, case and bag, synthetic leather, clothing leather etc., can be widely used in: sports shoes, women's shoes, suitcase, all kinds of working suit and clothes.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Embodiment
The technique means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, setting forth the utility model further below.
A kind of coating wet-curing reaction type polyurethane hot melt adhesives matrix material shown in Figure 1, comprises substrate layer 10, upper layer 20 and pad pasting layer 30.Substrate layer 10 is textile substrate or synthetic leather, and upper layer 20 is wet-curing reaction type polyurethane hot melt adhesives thin film layer.Wet-curing reaction type polyurethane hot melt adhesives thin film layer in substrate layer 10 surface coated and natural air drying solidification to form upper layer 20, pad pasting layer 30 print or heat posted on the outside surface of upper layer 200, the pad pasting layer 30 in the present embodiment is transfer film or metallic membrane.The utility model adopts big area coating process, wet-curing reaction type polyurethane hot melt adhesives is applied on substrate layer 10 with coating method, moisture directly and in air reacts after maturation is solidified and forms upper layer 20 under certain temperature and Shi Du Strip part, without the need to through oven heat, energy-conserving and environment-protective, finally on upper layer 20 after hardening with printing or heat posted mode to be formed after all kinds of aesthetic design or clear lines the utility model.
Feature of the present utility model is:
1, upper layer is shaping without the need to oven heat, moisture solidification save energy;
2, high solids content, there is good one-tenth muscular;
3, high-tensile and extensibility, rebound resilience is excellent;
4, superb chemical resistant properties and oil-proofness;
5, superb wear resistance;
6, soft-touch is comfortable
7, outstanding embossing;
8, hydrolytic resistance is strong, and wearing quality is excellent;
9, resistance to germ resistance is strong, and mildew resistance is excellent;
10, environment-friendly materials, solvent-free, pollution-free, low VOCs discharge;
11, can print or heat posted mode forms lines, finished product performance is graceful and attractive;
12, overcome many defects of PVC and PU skin, can be applicable to sports shoes, women's shoes, suitcase and all kinds of working suit and clothing leather finished product.
Wet-curing reaction type polyurethane hot melt adhesives has environment-protecting asepsis, solvent-free, pollution-free, low VOCs discharges, soft and can print or the main characteristic of embossing, be applicable to very much hot pressing, high frequency or with processing mode and laminatings such as coatings.This material can also print in addition or transcription mode makes finished product have solid (2D, 3D) effect after rubbing line, and the utility model has PVC and the advantage not available for conventional synthesis leather.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. coating wet-curing reaction type polyurethane hot melt adhesives matrix material, comprise substrate layer, upper layer and pad pasting layer, it is characterized in that, described substrate layer is textile substrate or synthetic leather, described upper layer is wet-curing reaction type polyurethane hot melt adhesives thin film layer, wet-curing reaction type polyurethane hot melt adhesives thin film layer in described substrate layer surface coated and natural air drying solidification to form upper layer, described pad pasting layer print or heat posted on the outside surface of described upper layer.
2. coating wet-curing reaction type polyurethane hot melt adhesives matrix material as claimed in claim 1, it is characterized in that, described pad pasting layer is transfer film or metallic membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740758.4U CN204311012U (en) | 2014-11-30 | 2014-11-30 | Coating wet-curing reaction type polyurethane hot melt adhesives matrix material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740758.4U CN204311012U (en) | 2014-11-30 | 2014-11-30 | Coating wet-curing reaction type polyurethane hot melt adhesives matrix material |
Publications (1)
| Publication Number | Publication Date |
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| CN204311012U true CN204311012U (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420740758.4U Active CN204311012U (en) | 2014-11-30 | 2014-11-30 | Coating wet-curing reaction type polyurethane hot melt adhesives matrix material |
Country Status (1)
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| CN (1) | CN204311012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500804A (en) * | 2015-12-04 | 2016-04-20 | 东莞市天熠皮业科技股份有限公司 | Method for processing waste leather into top-layer leather |
-
2014
- 2014-11-30 CN CN201420740758.4U patent/CN204311012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500804A (en) * | 2015-12-04 | 2016-04-20 | 东莞市天熠皮业科技股份有限公司 | Method for processing waste leather into top-layer leather |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160223 Address after: 201424, room 1, building 388, 1330 Hua Hua Bei Road, Shanghai, Fengxian District Patentee after: Spread material technology (Shanghai) Co., Ltd. Address before: 201605 No. 388 Xu Xin Road, new town, Shanghai, Songjiang District Patentee before: SHANGHAI XINYU RESIN CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180621 Address after: 528143 Datang Garden No. 32-1, Sanshui Industrial Zone, Foshan, Guangdong Patentee after: Foshan Sanshui united beauty Chemical Co., Ltd. Address before: 201424 1330, room 1, 388 North Road, Fengxian District, Shanghai. Patentee before: Spread material technology (Shanghai) Co., Ltd. |
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| TR01 | Transfer of patent right |