JPWO2022097333A5 - - Google Patents
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- Publication number
- JPWO2022097333A5 JPWO2022097333A5 JP2022519725A JP2022519725A JPWO2022097333A5 JP WO2022097333 A5 JPWO2022097333 A5 JP WO2022097333A5 JP 2022519725 A JP2022519725 A JP 2022519725A JP 2022519725 A JP2022519725 A JP 2022519725A JP WO2022097333 A5 JPWO2022097333 A5 JP WO2022097333A5
- Authority
- JP
- Japan
- Prior art keywords
- urethane resin
- thermoplastic resin
- laminate
- polycarbonate polyol
- synthetic leather
- 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.)
- Granted
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 8
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 150000003077 polyols Chemical class 0.000 claims description 3
- -1 polytetramethylene Polymers 0.000 claims description 3
- 239000011342 resin composition Substances 0.000 claims description 3
- 229920005992 thermoplastic resin Polymers 0.000 claims 3
- 239000010410 layer Substances 0.000 claims 2
- 239000002649 leather substitute Substances 0.000 claims 2
- 239000004970 Chain extender Substances 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 229920001228 polyisocyanate Polymers 0.000 claims 1
- 239000005056 polyisocyanate Substances 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000002335 surface treatment layer Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020184986 | 2020-11-05 | ||
| JP2020184986 | 2020-11-05 | ||
| PCT/JP2021/028039 WO2022097333A1 (ja) | 2020-11-05 | 2021-07-29 | 積層体、及び、合成皮革 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022097333A1 JPWO2022097333A1 (https=) | 2022-05-12 |
| JP7148023B1 JP7148023B1 (ja) | 2022-10-05 |
| JPWO2022097333A5 true JPWO2022097333A5 (https=) | 2022-10-17 |
Family
ID=81457645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022519725A Active JP7148023B1 (ja) | 2020-11-05 | 2021-07-29 | 積層体、及び、合成皮革 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4241989A4 (https=) |
| JP (1) | JP7148023B1 (https=) |
| CN (1) | CN116390856A (https=) |
| WO (1) | WO2022097333A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115873204B (zh) * | 2022-12-14 | 2024-07-05 | 合肥安利聚氨酯新材料有限公司 | 一种绒感发泡革用高耐磨聚氨酯树脂及其制备方法和应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4674962B2 (ja) * | 2000-12-13 | 2011-04-20 | 旭化成ケミカルズ株式会社 | ポリウレタンエマルジョン |
| JP2004307784A (ja) * | 2003-04-08 | 2004-11-04 | Hitachi Kasei Polymer Co Ltd | ダイマー酸系ポリエステルポリウレタン樹脂 |
| JP5718038B2 (ja) * | 2010-12-13 | 2015-05-13 | 共和レザー株式会社 | 合成皮革及びその製造方法 |
| US20130317171A1 (en) * | 2011-02-10 | 2013-11-28 | Ube Industries, Ltd. | Aqueous polyurethane resin dispersion and use thereof |
| WO2013056391A1 (en) * | 2011-10-18 | 2013-04-25 | Bayer Materialscience Ag | Process for the coating of textiles |
| KR101905987B1 (ko) * | 2016-10-19 | 2018-10-11 | 현대자동차주식회사 | 입체 무늬를 가지는 인조가죽 및 이의 제조방법 |
| WO2019058693A1 (ja) * | 2017-09-19 | 2019-03-28 | Dic株式会社 | 合成皮革 |
| JP7192353B2 (ja) * | 2017-10-30 | 2022-12-20 | Dic株式会社 | ウレタン樹脂組成物、皮膜、及び合成皮革 |
| JP7105177B2 (ja) * | 2018-11-09 | 2022-07-22 | 大日精化工業株式会社 | ポリウレタン樹脂水分散体、塗料、フィルム構成体、及び構造物 |
| WO2020116304A1 (ja) * | 2018-12-04 | 2020-06-11 | Dic株式会社 | 合成皮革 |
-
2021
- 2021-07-29 JP JP2022519725A patent/JP7148023B1/ja active Active
- 2021-07-29 CN CN202180072701.4A patent/CN116390856A/zh active Pending
- 2021-07-29 EP EP21888886.5A patent/EP4241989A4/en active Pending
- 2021-07-29 WO PCT/JP2021/028039 patent/WO2022097333A1/ja not_active Ceased
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