JPWO2020018821A5 - - Google Patents
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- Publication number
- JPWO2020018821A5 JPWO2020018821A5 JP2021502871A JP2021502871A JPWO2020018821A5 JP WO2020018821 A5 JPWO2020018821 A5 JP WO2020018821A5 JP 2021502871 A JP2021502871 A JP 2021502871A JP 2021502871 A JP2021502871 A JP 2021502871A JP WO2020018821 A5 JPWO2020018821 A5 JP WO2020018821A5
- Authority
- JP
- Japan
- Prior art keywords
- kda
- leather
- silk
- fragment
- formulation
- 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
- 238000000034 method Methods 0.000 claims 23
- 239000010985 leather Substances 0.000 claims 21
- 238000009472 formulation Methods 0.000 claims 17
- 239000000203 mixture Substances 0.000 claims 17
- 108010022355 Fibroins Proteins 0.000 claims 11
- 239000012634 fragment Substances 0.000 claims 11
- 239000000758 substrate Substances 0.000 claims 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 4
- 229920002148 Gellan gum Polymers 0.000 claims 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims 4
- 239000002202 Polyethylene glycol Substances 0.000 claims 4
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims 4
- 235000010492 gellan gum Nutrition 0.000 claims 4
- 239000000216 gellan gum Substances 0.000 claims 4
- 229920000570 polyether Polymers 0.000 claims 4
- 229920001223 polyethylene glycol Polymers 0.000 claims 4
- 229920005862 polyol Polymers 0.000 claims 4
- 150000003077 polyols Chemical class 0.000 claims 4
- 108010013296 Sericins Proteins 0.000 claims 3
- 239000004014 plasticizer Substances 0.000 claims 3
- 239000006254 rheological additive Substances 0.000 claims 3
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims 2
- 244000215068 Acacia senegal Species 0.000 claims 2
- 229920002101 Chitin Polymers 0.000 claims 2
- 229920001661 Chitosan Polymers 0.000 claims 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims 2
- 229920002907 Guar gum Polymers 0.000 claims 2
- 229920000084 Gum arabic Polymers 0.000 claims 2
- 229920001202 Inulin Polymers 0.000 claims 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims 2
- 229920002472 Starch Polymers 0.000 claims 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims 2
- 229930006000 Sucrose Natural products 0.000 claims 2
- 235000010489 acacia gum Nutrition 0.000 claims 2
- 239000000205 acacia gum Substances 0.000 claims 2
- 229940072056 alginate Drugs 0.000 claims 2
- 229920000615 alginic acid Polymers 0.000 claims 2
- 235000010443 alginic acid Nutrition 0.000 claims 2
- 235000010418 carrageenan Nutrition 0.000 claims 2
- 239000000679 carrageenan Substances 0.000 claims 2
- 229920001525 carrageenan Polymers 0.000 claims 2
- 229940113118 carrageenan Drugs 0.000 claims 2
- 239000001913 cellulose Substances 0.000 claims 2
- 229920002678 cellulose Polymers 0.000 claims 2
- 235000010980 cellulose Nutrition 0.000 claims 2
- 239000008121 dextrose Substances 0.000 claims 2
- 239000008103 glucose Substances 0.000 claims 2
- 150000004676 glycans Chemical class 0.000 claims 2
- 235000010417 guar gum Nutrition 0.000 claims 2
- 239000000665 guar gum Substances 0.000 claims 2
- 229960002154 guar gum Drugs 0.000 claims 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 2
- JYJIGFIDKWBXDU-MNNPPOADSA-N inulin Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@]1(OC[C@]2(OC[C@]3(OC[C@]4(OC[C@]5(OC[C@]6(OC[C@]7(OC[C@]8(OC[C@]9(OC[C@]%10(OC[C@]%11(OC[C@]%12(OC[C@]%13(OC[C@]%14(OC[C@]%15(OC[C@]%16(OC[C@]%17(OC[C@]%18(OC[C@]%19(OC[C@]%20(OC[C@]%21(OC[C@]%22(OC[C@]%23(OC[C@]%24(OC[C@]%25(OC[C@]%26(OC[C@]%27(OC[C@]%28(OC[C@]%29(OC[C@]%30(OC[C@]%31(OC[C@]%32(OC[C@]%33(OC[C@]%34(OC[C@]%35(OC[C@]%36(O[C@@H]%37[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O%37)O)[C@H]([C@H](O)[C@@H](CO)O%36)O)[C@H]([C@H](O)[C@@H](CO)O%35)O)[C@H]([C@H](O)[C@@H](CO)O%34)O)[C@H]([C@H](O)[C@@H](CO)O%33)O)[C@H]([C@H](O)[C@@H](CO)O%32)O)[C@H]([C@H](O)[C@@H](CO)O%31)O)[C@H]([C@H](O)[C@@H](CO)O%30)O)[C@H]([C@H](O)[C@@H](CO)O%29)O)[C@H]([C@H](O)[C@@H](CO)O%28)O)[C@H]([C@H](O)[C@@H](CO)O%27)O)[C@H]([C@H](O)[C@@H](CO)O%26)O)[C@H]([C@H](O)[C@@H](CO)O%25)O)[C@H]([C@H](O)[C@@H](CO)O%24)O)[C@H]([C@H](O)[C@@H](CO)O%23)O)[C@H]([C@H](O)[C@@H](CO)O%22)O)[C@H]([C@H](O)[C@@H](CO)O%21)O)[C@H]([C@H](O)[C@@H](CO)O%20)O)[C@H]([C@H](O)[C@@H](CO)O%19)O)[C@H]([C@H](O)[C@@H](CO)O%18)O)[C@H]([C@H](O)[C@@H](CO)O%17)O)[C@H]([C@H](O)[C@@H](CO)O%16)O)[C@H]([C@H](O)[C@@H](CO)O%15)O)[C@H]([C@H](O)[C@@H](CO)O%14)O)[C@H]([C@H](O)[C@@H](CO)O%13)O)[C@H]([C@H](O)[C@@H](CO)O%12)O)[C@H]([C@H](O)[C@@H](CO)O%11)O)[C@H]([C@H](O)[C@@H](CO)O%10)O)[C@H]([C@H](O)[C@@H](CO)O9)O)[C@H]([C@H](O)[C@@H](CO)O8)O)[C@H]([C@H](O)[C@@H](CO)O7)O)[C@H]([C@H](O)[C@@H](CO)O6)O)[C@H]([C@H](O)[C@@H](CO)O5)O)[C@H]([C@H](O)[C@@H](CO)O4)O)[C@H]([C@H](O)[C@@H](CO)O3)O)[C@H]([C@H](O)[C@@H](CO)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 JYJIGFIDKWBXDU-MNNPPOADSA-N 0.000 claims 2
- 229940029339 inulin Drugs 0.000 claims 2
- 229920001277 pectin Polymers 0.000 claims 2
- 235000010987 pectin Nutrition 0.000 claims 2
- 239000001814 pectin Substances 0.000 claims 2
- 229960000292 pectin Drugs 0.000 claims 2
- 229920001282 polysaccharide Polymers 0.000 claims 2
- 239000005017 polysaccharide Substances 0.000 claims 2
- 229920001296 polysiloxane Polymers 0.000 claims 2
- 239000000600 sorbitol Substances 0.000 claims 2
- 239000008107 starch Substances 0.000 claims 2
- 235000019698 starch Nutrition 0.000 claims 2
- 239000005720 sucrose Substances 0.000 claims 2
- 229920001285 xanthan gum Polymers 0.000 claims 2
- 235000010493 xanthan gum Nutrition 0.000 claims 2
- 239000000230 xanthan gum Substances 0.000 claims 2
- 229940082509 xanthan gum Drugs 0.000 claims 2
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 125000002252 acyl group Chemical group 0.000 claims 1
- 238000000137 annealing Methods 0.000 claims 1
- 239000002518 antifoaming agent Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 229940045110 chitosan Drugs 0.000 claims 1
- 239000003086 colorant Substances 0.000 claims 1
- 239000006071 cream Substances 0.000 claims 1
- 239000013530 defoamer Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000004043 dyeing Methods 0.000 claims 1
- 239000000499 gel Substances 0.000 claims 1
- 229920000591 gum Polymers 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000003002 pH adjusting agent Substances 0.000 claims 1
- 239000006072 paste Substances 0.000 claims 1
- 239000000049 pigment Substances 0.000 claims 1
- 238000005498 polishing Methods 0.000 claims 1
- 238000009966 trimming Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000001993 wax Substances 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862700062P | 2018-07-18 | 2018-07-18 | |
| US62/700,062 | 2018-07-18 | ||
| US201962875130P | 2019-07-17 | 2019-07-17 | |
| US62/875,130 | 2019-07-17 | ||
| PCT/US2019/042448 WO2020018821A1 (fr) | 2018-07-18 | 2019-07-18 | Cuir revêtu de soie et produits et procédés de préparation associés |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021530632A JP2021530632A (ja) | 2021-11-11 |
| JPWO2020018821A5 true JPWO2020018821A5 (fr) | 2022-07-26 |
| JP7541647B2 JP7541647B2 (ja) | 2024-08-29 |
Family
ID=69164830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021502871A Active JP7541647B2 (ja) | 2018-07-18 | 2019-07-18 | シルクコーティングされたレザー及び製品、並びにこれらを製造する方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20220127781A1 (fr) |
| EP (1) | EP3824133A4 (fr) |
| JP (1) | JP7541647B2 (fr) |
| KR (1) | KR20210038897A (fr) |
| CN (2) | CN118374643A (fr) |
| AU (1) | AU2019307930A1 (fr) |
| BR (1) | BR112021000782A2 (fr) |
| CA (1) | CA3106525A1 (fr) |
| SG (1) | SG11202100426PA (fr) |
| WO (1) | WO2020018821A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2021209127A1 (en) * | 2020-01-17 | 2022-09-22 | Evolved By Nature, Inc. | Silk coated leather and products and methods of preparing the same |
| CN116356087B (zh) * | 2023-03-09 | 2023-11-10 | 中国丝绸博物馆 | 一种绿色环保的皮革制文物加固保护方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521458A (en) | 1983-04-01 | 1985-06-04 | Nelson Richard C | Process for coating material with water resistant composition |
| JP2000044598A (ja) * | 1998-08-03 | 2000-02-15 | Daiwabo Co Ltd | 絹蛋白質微粉末及びその製造方法 |
| JP4204186B2 (ja) * | 2000-11-24 | 2009-01-07 | 株式会社クラレ | 立毛皮革様シートおよびその製造方法 |
| EP1792930B1 (fr) | 2004-08-10 | 2013-02-13 | Idemitsu Technofine Co. Ltd | Poudre modifiée, composé fluide contenant ladite poudre modifiée, article formé et méthode de production de poudre modifiée |
| US20070034827A1 (en) * | 2005-12-02 | 2007-02-15 | Zhixin Li | Blends of gelling and non-gelling starches with gellan gums and plasticizer |
| CN101291958B (zh) | 2005-10-20 | 2010-12-08 | 松本油脂制药株式会社 | 热膨胀性微球及其制造方法 |
| US7922929B2 (en) * | 2007-01-22 | 2011-04-12 | The Hong Kong Polytechnic University | Cellulosic fabric with silk peptide/building block nanopolymer |
| US8993065B2 (en) | 2007-02-02 | 2015-03-31 | The Hong Kong Polytechnic University | Substrate coating with aqueous-based multifunctional core shell particles |
| FR2949478B1 (fr) | 2009-09-03 | 2011-09-02 | Rhodia Poliamida E Especialidades Ltda | Compositions de finissage du cuir comprenant des derives de dioxolane |
| JP5672913B2 (ja) * | 2010-03-01 | 2015-02-18 | 株式会社リコー | カラープリンタシステムおよび印刷方法 |
| JP5470569B2 (ja) | 2010-03-26 | 2014-04-16 | 国立大学法人信州大学 | シルク複合ナノファイバー及びその製造方法 |
| JP2011236138A (ja) * | 2010-05-07 | 2011-11-24 | Technomining Inc | 繊維用又は皮革用あるいはこれらを原料とした製品用の防腐防カビ剤 |
| CN104427980A (zh) * | 2012-03-09 | 2015-03-18 | 菲布罗根有限公司 | 高胆固醇的治疗 |
| US20150183841A1 (en) | 2012-07-09 | 2015-07-02 | Trustees Of Tufts College | High molecular weight silk fibroin and uses thereof |
| KR102379848B1 (ko) | 2013-09-30 | 2022-03-28 | 실크 테라퓨틱스, 인코퍼레이티드 | 실크 단백질 단편 조성물 및 이로부터 제작된 물품 |
| EA035551B1 (ru) | 2014-12-02 | 2020-07-06 | Силк Терапьютикс, Инк. | Изделие |
| CN108135975A (zh) | 2015-07-14 | 2018-06-08 | 丝绸医疗公司 | 丝性能服装和产品及其制备方法 |
| CN107841578A (zh) | 2017-11-30 | 2018-03-27 | 英泰时尚服饰（苏州）有限公司 | 一种真皮柔软整理剂及其制备方法 |
-
2019
- 2019-07-18 SG SG11202100426PA patent/SG11202100426PA/en unknown
- 2019-07-18 AU AU2019307930A patent/AU2019307930A1/en active Pending
- 2019-07-18 CA CA3106525A patent/CA3106525A1/fr active Pending
- 2019-07-18 CN CN202410242364.4A patent/CN118374643A/zh active Pending
- 2019-07-18 KR KR1020217004808A patent/KR20210038897A/ko not_active Application Discontinuation
- 2019-07-18 US US17/260,336 patent/US20220127781A1/en active Pending
- 2019-07-18 WO PCT/US2019/042448 patent/WO2020018821A1/fr active Application Filing
- 2019-07-18 BR BR112021000782-2A patent/BR112021000782A2/pt unknown
- 2019-07-18 CN CN201980061171.6A patent/CN112996961B/zh active Active
- 2019-07-18 EP EP19838796.1A patent/EP3824133A4/fr active Pending
- 2019-07-18 JP JP2021502871A patent/JP7541647B2/ja active Active
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