ATE248882T1 - Zellkulturträger mit besonderen eigenschaften und ihre herstellung - Google Patents
Zellkulturträger mit besonderen eigenschaften und ihre herstellungInfo
- Publication number
- ATE248882T1 ATE248882T1 AT00976028T AT00976028T ATE248882T1 AT E248882 T1 ATE248882 T1 AT E248882T1 AT 00976028 T AT00976028 T AT 00976028T AT 00976028 T AT00976028 T AT 00976028T AT E248882 T1 ATE248882 T1 AT E248882T1
- Authority
- AT
- Austria
- Prior art keywords
- polymer
- film
- activation
- grafting
- thickness
- Prior art date
Links
- 238000004113 cell culture Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000004913 activation Effects 0.000 abstract 4
- 239000000178 monomer Substances 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 4
- 229920002521 macromolecule Polymers 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 229920006254 polymer film Polymers 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 238000010924 continuous production Methods 0.000 abstract 2
- 230000001419 dependent effect Effects 0.000 abstract 2
- 150000002978 peroxides Chemical class 0.000 abstract 2
- 230000000379 polymerizing effect Effects 0.000 abstract 2
- 238000004080 punching Methods 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 2
- 230000003213 activating effect Effects 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 229920005601 base polymer Polymers 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000002596 correlated effect Effects 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229920000578 graft copolymer Polymers 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0068—General culture methods using substrates
- C12N5/0075—General culture methods using substrates using microcarriers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/16—Chemical modification with polymerisable compounds
- C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/30—Synthetic polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Graft Or Block Polymers (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99402710A EP1095967A1 (de) | 1999-10-29 | 1999-10-29 | Neue Zellkulturträger mit besonderen Eigenschaften und ihre Herstellung |
| PCT/EP2000/011245 WO2001030894A1 (fr) | 1999-10-29 | 2000-10-27 | Nouveaux supports de culture cellulaire porteurs de proprietes particulieres et leur production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE248882T1 true ATE248882T1 (de) | 2003-09-15 |
Family
ID=8242158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00976028T ATE248882T1 (de) | 1999-10-29 | 2000-10-27 | Zellkulturträger mit besonderen eigenschaften und ihre herstellung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20030003554A1 (de) |
| EP (2) | EP1095967A1 (de) |
| JP (1) | JP2003513132A (de) |
| AT (1) | ATE248882T1 (de) |
| AU (1) | AU1394101A (de) |
| DE (1) | DE60005058D1 (de) |
| WO (1) | WO2001030894A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2807765B1 (fr) * | 2000-04-18 | 2004-12-31 | Cell Culture Ct Comp | Procede de culture de cellules, amas cellulaires obtenus par ces procedes et utilisation de ceux-ci |
| JP5162784B2 (ja) * | 2007-07-11 | 2013-03-13 | 日東電工株式会社 | 細胞培養基材及びその製造方法並びに細胞培養方法 |
| JP2011016036A (ja) * | 2007-11-26 | 2011-01-27 | Asahi Kasei Chemicals Corp | タンパク吸着材料およびその製造方法 |
| JP5672892B2 (ja) * | 2009-09-18 | 2015-02-18 | 学校法人東京理科大学 | リガンド固定化用共重合体及び該共重合体によるリガンドの固定化方法 |
| US9453197B2 (en) | 2010-12-16 | 2016-09-27 | General Electric Company | Methods of making cell carrier |
| US9534206B2 (en) | 2010-12-16 | 2017-01-03 | General Electric Company | Cell carrier, associated methods for making cell carrier and culturing cells using the same |
| US9518249B2 (en) | 2010-12-16 | 2016-12-13 | General Electric Company | Cell carrier, associated methods for making cell carrier and culturing cells using the same |
| US9926523B2 (en) | 2010-12-16 | 2018-03-27 | General Electric Company | Cell carriers and methods for culturing cells |
| US9453196B2 (en) | 2010-12-16 | 2016-09-27 | General Electric Company | Cell carrier, methods of making and use |
| US10000715B2 (en) | 2013-01-17 | 2018-06-19 | Greenmantra Recycling Technologies Ltd. | Catalytic depolymerisation of polymeric materials |
| US10472487B2 (en) | 2015-12-30 | 2019-11-12 | Greenmantra Recycling Technologies Ltd. | Reactor for continuously treating polymeric material |
| US11306216B2 (en) | 2016-02-09 | 2022-04-19 | Sun Chemical Corporation | High molecular weight polystyrene in inks and coatings |
| CN113174178B (zh) | 2016-02-09 | 2023-02-03 | 太阳化学公司 | 在油墨和涂料中的高分子量聚苯乙烯 |
| BR112018016499B1 (pt) | 2016-02-13 | 2022-03-29 | Greenmantra Recycling Technologies Ltd | Método para formar uma cera e empregar a referida cera para modificar asfalto |
| JP2019515983A (ja) | 2016-03-24 | 2019-06-13 | グリーンマントラ リサイクリング テクノロジーズ リミテッド | ワックスを用いた高分子加工、及び材料特性を改良するための方法 |
| JP6362224B2 (ja) | 2016-05-09 | 2018-07-25 | 住友ゴム工業株式会社 | 表面改質方法 |
| WO2018058257A1 (en) | 2016-09-29 | 2018-04-05 | Greenmantra Recycling Technologies Ltd. | Reactor for treating polystyrene material |
| JP6872921B2 (ja) * | 2017-02-09 | 2021-05-19 | 学校法人 東洋大学 | 窒素含有廃水の処理装置及び処理方法 |
| US10723858B2 (en) | 2018-09-18 | 2020-07-28 | Greenmantra Recycling Technologies Ltd. | Method for purification of depolymerized polymers using supercritical fluid extraction |
| CN112831087B (zh) * | 2020-12-28 | 2022-11-11 | 珠海健科医用材料有限公司 | 血液净化用大孔聚苯乙烯树脂表面改性方法和血液净化器 |
| CN116145424B (zh) * | 2023-02-23 | 2024-01-09 | 同腾新创(苏州)科技有限公司 | 一种促进细胞贴壁的长效表面改性载体 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60229933A (ja) * | 1984-04-28 | 1985-11-15 | Yoshito Ikada | 高分子材料の表面改質方法 |
| CA1326416C (en) * | 1986-08-25 | 1994-01-25 | Ralph Xavier Ewall | Polymeric wound dressings |
| US5284766A (en) * | 1989-02-10 | 1994-02-08 | Kao Corporation | Bed material for cell culture |
| JPH04237492A (ja) * | 1991-01-21 | 1992-08-25 | Terumo Corp | 細胞培養用成形物 |
| JPH04252174A (ja) * | 1991-01-28 | 1992-09-08 | Terumo Corp | 組織培養用成形物およびその製造方法 |
| WO1992014814A1 (fr) * | 1991-02-18 | 1992-09-03 | Computer Cell Culture Center S.A. | Support pour la culture de cellules et procede de preparation d'un tel support |
| US5273911A (en) * | 1991-03-07 | 1993-12-28 | Mitsubishi Denki Kabushiki Kaisha | Method of producing a thin-film solar cell |
| JPH04295818A (ja) * | 1991-03-26 | 1992-10-20 | Seiko Epson Corp | コンタクトレンズの製造方法 |
| US5449383A (en) * | 1992-03-18 | 1995-09-12 | Chatelier; Ronald C. | Cell growth substrates |
-
1999
- 1999-10-29 EP EP99402710A patent/EP1095967A1/de not_active Withdrawn
-
2000
- 2000-10-27 DE DE60005058T patent/DE60005058D1/de not_active Expired - Lifetime
- 2000-10-27 JP JP2001533886A patent/JP2003513132A/ja active Pending
- 2000-10-27 EP EP00976028A patent/EP1244732B1/de not_active Expired - Lifetime
- 2000-10-27 AU AU13941/01A patent/AU1394101A/en not_active Abandoned
- 2000-10-27 WO PCT/EP2000/011245 patent/WO2001030894A1/fr active Search and Examination
- 2000-10-27 AT AT00976028T patent/ATE248882T1/de not_active IP Right Cessation
-
2002
- 2002-04-29 US US10/133,325 patent/US20030003554A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1244732B1 (de) | 2003-09-03 |
| DE60005058D1 (de) | 2003-10-09 |
| EP1095967A1 (de) | 2001-05-02 |
| JP2003513132A (ja) | 2003-04-08 |
| US20030003554A1 (en) | 2003-01-02 |
| AU1394101A (en) | 2001-05-08 |
| EP1244732A1 (de) | 2002-10-02 |
| WO2001030894A1 (fr) | 2001-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |