RU2012144053A - METHOD FOR PRODUCING POLYMER-CONTAINING FIBERS - Google Patents
METHOD FOR PRODUCING POLYMER-CONTAINING FIBERS Download PDFInfo
- Publication number
- RU2012144053A RU2012144053A RU2012144053/05A RU2012144053A RU2012144053A RU 2012144053 A RU2012144053 A RU 2012144053A RU 2012144053/05 A RU2012144053/05 A RU 2012144053/05A RU 2012144053 A RU2012144053 A RU 2012144053A RU 2012144053 A RU2012144053 A RU 2012144053A
- Authority
- RU
- Russia
- Prior art keywords
- seq
- module
- fiber
- solution
- dope
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims abstract 16
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract 28
- 150000001875 compounds Chemical class 0.000 claims abstract 9
- 229920000642 polymer Polymers 0.000 claims abstract 8
- 229920001184 polypeptide Polymers 0.000 claims abstract 8
- 102000004196 processed proteins & peptides Human genes 0.000 claims abstract 8
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract 8
- 238000009987 spinning Methods 0.000 claims abstract 7
- 108091003079 Bovine Serum Albumin Proteins 0.000 claims abstract 4
- 150000001413 amino acids Chemical class 0.000 claims abstract 4
- 229940098773 bovine serum albumin Drugs 0.000 claims abstract 4
- 239000002904 solvent Substances 0.000 claims abstract 4
- 239000007864 aqueous solution Substances 0.000 claims abstract 3
- 108091035707 Consensus sequence Proteins 0.000 claims abstract 2
- 229920002494 Zein Polymers 0.000 claims abstract 2
- 239000005018 casein Substances 0.000 claims abstract 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims abstract 2
- 235000021240 caseins Nutrition 0.000 claims abstract 2
- 238000001125 extrusion Methods 0.000 claims abstract 2
- 239000005019 zein Substances 0.000 claims abstract 2
- 229940093612 zein Drugs 0.000 claims abstract 2
- 239000000243 solution Substances 0.000 claims 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 5
- 239000000463 material Substances 0.000 claims 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims 2
- 239000004698 Polyethylene Substances 0.000 claims 2
- 239000002202 Polyethylene glycol Substances 0.000 claims 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims 2
- 150000004676 glycans Chemical class 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 229920002401 polyacrylamide Polymers 0.000 claims 2
- 229920000573 polyethylene Polymers 0.000 claims 2
- 229920001223 polyethylene glycol Polymers 0.000 claims 2
- 229920001282 polysaccharide Polymers 0.000 claims 2
- 239000005017 polysaccharide Substances 0.000 claims 2
- BYEAHWXPCBROCE-UHFFFAOYSA-N 1,1,1,3,3,3-hexafluoropropan-2-ol Chemical compound FC(F)(F)C(O)C(F)(F)F BYEAHWXPCBROCE-UHFFFAOYSA-N 0.000 claims 1
- 229920002307 Dextran Polymers 0.000 claims 1
- 102000004190 Enzymes Human genes 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 claims 1
- 102000007474 Multiprotein Complexes Human genes 0.000 claims 1
- 108010085220 Multiprotein Complexes Proteins 0.000 claims 1
- 239000012062 aqueous buffer Substances 0.000 claims 1
- 230000003915 cell function Effects 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 229960000633 dextran sulfate Drugs 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 230000006870 function Effects 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000003102 growth factor Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 150000002772 monosaccharides Chemical class 0.000 claims 1
- 239000012454 non-polar solvent Substances 0.000 claims 1
- 150000007523 nucleic acids Chemical class 0.000 claims 1
- 108020004707 nucleic acids Proteins 0.000 claims 1
- 102000039446 nucleic acids Human genes 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 239000002798 polar solvent Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920005862 polyol Polymers 0.000 claims 1
- 150000003077 polyols Chemical class 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims 1
- 238000004321 preservation Methods 0.000 claims 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 1
- 235000018102 proteins Nutrition 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 102000004169 proteins and genes Human genes 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/43504—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates
- C07K14/43563—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from invertebrates from insects
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/68—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyaminoacids or polypeptides
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Manufacturing & Machinery (AREA)
- Insects & Arthropods (AREA)
- Tropical Medicine & Parasitology (AREA)
- Toxicology (AREA)
- Gastroenterology & Hepatology (AREA)
- Mechanical Engineering (AREA)
- Peptides Or Proteins (AREA)
- Materials For Medical Uses (AREA)
- Artificial Filaments (AREA)
Abstract
1. Способ прядения волокна из прядильного раствора, включающий стадии:(a) получения прядильного раствора, содержащего (i) полимер, который может быть введен в водный раствор с концентрацией, составляющей, по меньшей мере, 0,15 мг/мл, (ii) соединение, которое увеличивает продольную вязкость прядильного раствора, и (iii) растворитель; и(b) вытяжки волокна из прядильного раствора или комбинирования экструдирования и вытяжки волокна из прядильного раствора, в результате чего получают волокно.2. Способ по п.1, где полимер представляет собой полипептид, предпочтительно полипептид шелка, включающий, по меньшей мере, два идентичных повторяющихся звена, бычий сывороточный альбумин (БСА), зеин или казеин.3. Способ по п.2, где полипептид шелка включает, по меньшей мере, два идентичных повторяющихся звена, каждое из которых включает, по меньшей мере, одну консенсусную последовательность, выбираемую из группы, состоящей из:i) GPGXX (SEQ ID NO:3), где X представляет собой любую аминокислоту, предпочтительно в каждом случае независимо выбираемую из A, S, G, Y, Р, N и Q;ii) GGX, где Х представляет собой любую аминокислоту, предпочтительно в каждом случае независимо выбираемую из Y, Р, R, S, А, Т, N и Q; иiii) A, где х представляет собой целое число в диапазоне от 5 до 10.4. Способ по п.3, где повторяющиеся звенья независимо выбирают из модуля А (SEQ ID NO:20), модуля С (SEQ ID NO:21), модуля Q (SEQ ID NO:22), модуля К (SEQ ID NO:23), модуля sp (SEQ ID NO:24), модуля S (SEQ ID NO:25), модуля R (SEQ ID NO:26), модуля X (SEQ ID NO:27) или модуля Y (SEQ ID NO:28) или их вариантов.5. Способ по п.2, где полипептид шелка дополнительно включает, по меньшей мере, одно неповторяющееся (NR) звено.6. Способ по п.5, где звено NR представляет собой NR3 (SEQ ID NO:41) или его в�1. A method of spinning fiber from a dope, comprising the steps of: (a) obtaining a dope containing (i) a polymer that can be introduced into an aqueous solution at a concentration of at least 0.15 mg / ml, (ii ) a compound that increases the longitudinal viscosity of the dope, and (iii) a solvent; and (b) drawing fiber from a dope or a combination of extrusion and drawing of fiber from a dope to form a fiber. The method of claim 1, wherein the polymer is a polypeptide, preferably a silk polypeptide, comprising at least two identical repeat units, bovine serum albumin (BSA), zein or casein. The method of claim 2, wherein the silk polypeptide comprises at least two identical repeat units, each of which comprises at least one consensus sequence selected from the group consisting of: i) GPGXX (SEQ ID NO: 3) where X is any amino acid, preferably in each case independently selected from A, S, G, Y, P, N and Q; ii) GGX, where X is any amino acid, preferably in each case independently selected from Y, P , R, S, A, T, N and Q; and iiii) A, where x is an integer ranging from 5 to 10.4. The method of claim 3, wherein the repeating units are independently selected from module A (SEQ ID NO: 20), module C (SEQ ID NO: 21), module Q (SEQ ID NO: 22), module K (SEQ ID NO: 23 ), module sp (SEQ ID NO: 24), module S (SEQ ID NO: 25), module R (SEQ ID NO: 26), module X (SEQ ID NO: 27) or module Y (SEQ ID NO: 28 ) or their variants. 5. The method of claim 2, wherein the silk polypeptide further comprises at least one non-repeating (NR) unit. The method of claim 5, wherein the NR unit is NR3 (SEQ ID NO: 41) or its
Claims (25)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2010/001694 WO2011113446A1 (en) | 2010-03-17 | 2010-03-17 | Method for production of polypeptide containing fibres |
| EPPCT/EP2010/001694 | 2010-03-17 | ||
| PCT/EP2011/001307 WO2011113592A1 (en) | 2010-03-17 | 2011-03-16 | Method for production of polymer containing fibres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012144053A true RU2012144053A (en) | 2014-04-27 |
| RU2545331C2 RU2545331C2 (en) | 2015-03-27 |
Family
ID=43035008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012144053/05A RU2545331C2 (en) | 2010-03-17 | 2011-03-16 | Method of obtaining polymer-containing fibres |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20130172478A1 (en) |
| AU (1) | AU2011229482B2 (en) |
| CA (1) | CA2789647C (en) |
| RU (1) | RU2545331C2 (en) |
| WO (2) | WO2011113446A1 (en) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012165476A1 (en) | 2011-06-01 | 2012-12-06 | スパイバー株式会社 | Artificial polypeptide fiber and method for producing same |
| WO2014002605A1 (en) | 2012-06-28 | 2014-01-03 | スパイバー株式会社 | Spun-dyed protein fiber and method for producing same |
| EP3973992A3 (en) | 2013-09-17 | 2022-08-31 | Bolt Threads, Inc. | Methods and compositions for synthesizing improved silk fibers |
| US9907815B2 (en) * | 2013-11-21 | 2018-03-06 | The University Of Akron | Method for preparation of filaments of poly(α-lipoic acid) polymers |
| EP3271471A4 (en) | 2015-03-16 | 2018-10-17 | Bolt Threads, Inc. | Improved silk fibers |
| CN107849100B (en) | 2015-04-09 | 2022-02-08 | 丝芭博株式会社 | Polar solvent solution and method for producing same |
| WO2016163337A1 (en) | 2015-04-09 | 2016-10-13 | Spiber株式会社 | Polar solvent solution and production method thereof |
| EP3307765B1 (en) | 2015-06-11 | 2024-04-10 | Bolt Threads, Inc. | Recombinant protein fiber yarns with improved properties |
| WO2017011679A1 (en) | 2015-07-14 | 2017-01-19 | Silk Therapeutics, Inc. | Silk performance apparel and products and methods of preparing the same |
| WO2017025964A1 (en) | 2015-08-10 | 2017-02-16 | Seevix Material Sciences Ltd. | Compositions and methods for fabricating synthetic dragline spider silk |
| JP2018159137A (en) | 2015-08-20 | 2018-10-11 | 国立研究開発法人理化学研究所 | Method for producing polypeptide fiber having spider-like structure |
| JP6848173B2 (en) * | 2015-10-09 | 2021-03-24 | 東レ株式会社 | Fiber-containing crystals, method for producing fiber-containing crystals, equipment for producing fiber-containing crystals, and chemical soaking equipment |
| WO2017138002A1 (en) | 2016-02-11 | 2017-08-17 | Seevix Material Sciences Ltd. | Composite materials comprising synthetic dragline spider silk |
| BR112018067899A2 (en) * | 2016-04-28 | 2019-04-24 | Spiber Inc. | modified fibroin, nucleic acid, expression vector, host, and product. |
| US20190135881A1 (en) * | 2016-04-28 | 2019-05-09 | Spiber Inc. | Modified Fibroin |
| EP3469121A4 (en) | 2016-06-10 | 2020-01-08 | Bolt Threads, Inc. | Recombinant protein fiber yarns with improved properties |
| JP7088511B2 (en) * | 2016-08-19 | 2022-06-21 | 国立研究開発法人理化学研究所 | Composite molding composition containing fibroin-like protein and method for producing the same |
| US11447532B2 (en) | 2016-09-14 | 2022-09-20 | Bolt Threads, Inc. | Long uniform recombinant protein fibers |
| DE102016222480B4 (en) * | 2016-11-16 | 2020-02-13 | Adidas Ag | Garment that has spider silk or shoe that has spider silk and a corresponding manufacturing process |
| JP6337252B1 (en) * | 2017-03-10 | 2018-06-06 | Spiber株式会社 | High shrinkage artificial fibroin fiber, method for producing the same, and method for shrinking artificial fibroin fiber |
| JP2020097796A (en) * | 2017-03-10 | 2020-06-25 | Spiber株式会社 | Artificial fibroin fiber |
| CA3071073A1 (en) * | 2017-07-26 | 2019-01-31 | Spiber Inc. | Modified fibroin |
| JP2021080572A (en) * | 2018-01-31 | 2021-05-27 | Spiber株式会社 | Fabrication method of oiling-agent-adhesion-protein crimped fiber |
| CN112218979A (en) * | 2018-04-03 | 2021-01-12 | 丝芭博株式会社 | Composite fiber and method for producing same |
| ES3028254T3 (en) * | 2018-04-03 | 2025-06-18 | Hasetora Spinning Co Ltd | Blended yarn, knitted/woven body of same, and method for manufacturing said knitted/woven body |
| CN112566767A (en) * | 2018-08-10 | 2021-03-26 | 保尔特纺织品公司 | Composition for molded bodies |
| AU2021258592A1 (en) | 2020-04-23 | 2022-10-06 | Seevix Material Sciences Ltd. | Modified spider silk fiber and use thereof |
| CN113136635A (en) * | 2021-04-20 | 2021-07-20 | 徐建平 | Corn peptide fiber, preparation method and application thereof |
| EP4252549A1 (en) | 2022-03-28 | 2023-10-04 | Mirai Foods AG | Methods and compositions for the preparation of fibrous muscle bundles for cultivated meat production |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5965125A (en) * | 1995-10-25 | 1999-10-12 | Transkaryotic Therapies, Inc. | Hybrid matrix implants and explants |
| CN1168858C (en) * | 2002-01-04 | 2004-09-29 | 李官奇 | Plant protein synthetic fiber and its manufacturing method |
| AU2003201513A1 (en) | 2002-01-11 | 2003-07-24 | Nexia Biotechnologies, Inc. | Methods of producing silk polypeptides and products thereof |
| WO2003060099A2 (en) * | 2002-01-11 | 2003-07-24 | Nexia Biotechnologies, Inc. | Methods and apparatus for spinning spider silk protein |
| JP4638735B2 (en) * | 2002-06-24 | 2011-02-23 | タフツ ユニバーシティー | Silk biomaterial and method of using the same |
| KR20070059065A (en) | 2004-07-22 | 2007-06-11 | 테크니쉐 유니베르시테트 뮌헨 | Recombinant Cobweb Protein |
| CN100420777C (en) * | 2005-02-05 | 2008-09-24 | 李官奇 | Protein fiber spinning dope capable of absorbing wave, shielding and absorbing heat, and its preparing method |
| CN101253193B (en) | 2005-08-29 | 2012-11-21 | Am丝绸有限责任公司 | Modified spider silk proteins |
| EP2899204B1 (en) * | 2005-12-30 | 2017-06-28 | Spiber Technologies AB | Support for cell culture comprising spider silk proteins and methods for producing the same |
| CN100540760C (en) * | 2006-12-12 | 2009-09-16 | 新华锦集团有限公司 | A modified polyacrylonitrile fiber and its production method and application |
| CN101855239B (en) | 2007-06-20 | 2013-11-06 | 巴斯夫欧洲公司 | Synthetic repeat proteins and their production and use |
| WO2010057142A2 (en) * | 2008-11-17 | 2010-05-20 | Trustees Of Tufts College | Surface modification of silk fibroin matrices with poly(ethylene glycol) useful as anti adhesion barriers and anti thrombotic materials |
-
2010
- 2010-03-17 WO PCT/EP2010/001694 patent/WO2011113446A1/en not_active Ceased
-
2011
- 2011-03-16 RU RU2012144053/05A patent/RU2545331C2/en active
- 2011-03-16 AU AU2011229482A patent/AU2011229482B2/en not_active Ceased
- 2011-03-16 WO PCT/EP2011/001307 patent/WO2011113592A1/en not_active Ceased
- 2011-03-16 CA CA2789647A patent/CA2789647C/en active Active
- 2011-03-16 US US13/634,484 patent/US20130172478A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011113446A1 (en) | 2011-09-22 |
| AU2011229482B2 (en) | 2015-05-07 |
| US20130172478A1 (en) | 2013-07-04 |
| AU2011229482A1 (en) | 2012-08-30 |
| CA2789647C (en) | 2016-04-26 |
| CA2789647A1 (en) | 2011-09-22 |
| WO2011113592A1 (en) | 2011-09-22 |
| RU2545331C2 (en) | 2015-03-27 |
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