GB1435160A - Process for o - Google Patents
Process for oInfo
- Publication number
- GB1435160A GB1435160A GB3595473A GB3595473A GB1435160A GB 1435160 A GB1435160 A GB 1435160A GB 3595473 A GB3595473 A GB 3595473A GB 3595473 A GB3595473 A GB 3595473A GB 1435160 A GB1435160 A GB 1435160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- proteins
- substances
- protein
- polyurethanes
- medium
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 102000004169 proteins and genes Human genes 0.000 abstract 11
- 108090000623 proteins and genes Proteins 0.000 abstract 11
- 239000000126 substance Substances 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- 239000004814 polyurethane Substances 0.000 abstract 4
- 229920002635 polyurethane Polymers 0.000 abstract 4
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 229920001228 polyisocyanate Polymers 0.000 abstract 2
- 239000005056 polyisocyanate Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 229920001730 Moisture cure polyurethane Polymers 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- WORJEOGGNQDSOE-UHFFFAOYSA-N chloroform;methanol Chemical compound OC.ClC(Cl)Cl WORJEOGGNQDSOE-UHFFFAOYSA-N 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- -1 trichloroethylene, perchloroethylene, acetone Chemical class 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/005—Casein
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/904—Artificial leather
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dermatology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7227768A FR2193850B1 (https=) | 1972-07-27 | 1972-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1435160A true GB1435160A (en) | 1976-05-12 |
Family
ID=9102711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3595473A Expired GB1435160A (en) | 1972-07-27 | 1973-07-27 | Process for o |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3873478A (https=) |
| AR (1) | AR195351A1 (https=) |
| BR (1) | BR7305691D0 (https=) |
| DE (1) | DE2261056A1 (https=) |
| ES (1) | ES417294A1 (https=) |
| FR (1) | FR2193850B1 (https=) |
| GB (1) | GB1435160A (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4415628A (en) * | 1981-10-26 | 1983-11-15 | Seton Company | Moisture vapor permeable sheet materials |
| US4590022A (en) * | 1981-10-26 | 1986-05-20 | Seton Company | Method of forming a moisture permeable polymeric sheet material |
| GB8413319D0 (en) * | 1984-05-24 | 1984-06-27 | Oliver Roy Frederick | Biological material |
| IT1247885B (it) * | 1991-01-04 | 1995-01-05 | Paolo Bocciardo | Pelle artificiale con elevate caratteristiche di assorbimento di vapore acqueo e di dilatabilita' e suo metodo di fabbricazione. |
| US5473034A (en) * | 1994-03-18 | 1995-12-05 | Hyogo Prefectural Government | Method for producing protein-synthetic polymer conjugate and said conjugate produced thereby |
| DE19541658A1 (de) | 1995-11-08 | 1997-05-15 | Basf Ag | Wasserlösliche oder wasserdispergierbare Pfropfpolymere, ihre Herstellung und ihre Verwendung |
| US5853506A (en) * | 1997-07-07 | 1998-12-29 | Ford Motor Company | Method of treating metal working dies |
| US6231985B1 (en) * | 1999-05-18 | 2001-05-15 | Ashland Inc. | Heat and radio frequency-curable two-pack soy protein-based polyurethane adhesive compositions |
| US20080234458A1 (en) * | 2007-03-20 | 2008-09-25 | West Richard A | Polyol and method of making polyol using soy-based powder |
| US20080242822A1 (en) * | 2007-04-02 | 2008-10-02 | West Richard A | Polyurethane formulation using protein-based material |
| AU2008237740B2 (en) * | 2007-04-16 | 2014-02-06 | Covidien Ag | Bone implant |
| EP2167149A2 (en) * | 2007-04-16 | 2010-03-31 | Tissue Science Laboratories PLC | Vascular implant |
| KR100969041B1 (ko) * | 2008-03-25 | 2010-07-09 | 현대자동차주식회사 | 생체질감을 갖는 무용제 폴리우레탄계 인조피혁 및 이의제조방법 |
| EP3337923B2 (en) | 2015-09-21 | 2023-01-04 | Modern Meadow, Inc. | Fiber reinforced tissue composites |
| JP7109882B2 (ja) | 2016-02-15 | 2022-08-01 | モダン メドウ，インコーポレイテッド | コラーゲンフィブリルを含むバイオファブリケーテッド材料を作製するための方法 |
| PL233127B1 (pl) * | 2017-06-24 | 2019-09-30 | Politechnika Lodzka | Kompozycja na piankę poliuretanową o zmniejszonej chłonności wody |
| AU2018253595A1 (en) | 2017-11-13 | 2019-05-30 | Modern Meadow, Inc. | Biofabricated leather articles having zonal properties |
| AU2020209847B2 (en) | 2019-01-17 | 2024-10-17 | Modern Meadow, Inc. | Layered collagen materials and methods of making the same |
| EP4143258A4 (en) | 2020-05-01 | 2024-05-22 | Modern Meadow, Inc. | PROTEIN POLYURETHANE ALLOYS AND LAYERING MATERIALS |
| CN116082821A (zh) * | 2023-01-10 | 2023-05-09 | 佛山市野芯新材料科技有限公司 | 一种蛋白海绵及其制备方法和应用 |
| GB202313979D0 (en) * | 2023-09-13 | 2023-10-25 | Scottish Leather Group Ltd | Collagen foams and methods for producing the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2808398A (en) * | 1953-10-05 | 1957-10-01 | Forward Frederick Bruce | Process for the preparation of leather dust |
| US3663472A (en) * | 1971-03-15 | 1972-05-16 | Minnesota Mining & Mfg | Composition and method for surfacing leathers and leather substitutes based on filled polyurethane latex |
-
1972
- 1972-07-27 FR FR7227768A patent/FR2193850B1/fr not_active Expired
- 1972-12-14 DE DE2261056A patent/DE2261056A1/de active Pending
-
1973
- 1973-07-26 ES ES417294A patent/ES417294A1/es not_active Expired
- 1973-07-26 BR BR5691/73A patent/BR7305691D0/pt unknown
- 1973-07-27 GB GB3595473A patent/GB1435160A/en not_active Expired
- 1973-07-27 AR AR249316A patent/AR195351A1/es active
- 1973-07-30 US US383501A patent/US3873478A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2261056A1 (de) | 1974-02-07 |
| BR7305691D0 (pt) | 1974-09-05 |
| FR2193850A1 (https=) | 1974-02-22 |
| FR2193850B1 (https=) | 1975-03-07 |
| AR195351A1 (es) | 1973-09-28 |
| US3873478A (en) | 1975-03-25 |
| ES417294A1 (es) | 1976-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |