FI921227A0 - Ytporoesa tvaerbundna kopolymerpaerlor och foerfarande foer deras framstaellning. - Google Patents
Ytporoesa tvaerbundna kopolymerpaerlor och foerfarande foer deras framstaellning.Info
- Publication number
- FI921227A0 FI921227A0 FI921227A FI921227A FI921227A0 FI 921227 A0 FI921227 A0 FI 921227A0 FI 921227 A FI921227 A FI 921227A FI 921227 A FI921227 A FI 921227A FI 921227 A0 FI921227 A0 FI 921227A0
- Authority
- FI
- Finland
- Prior art keywords
- ytporoesa
- tvaerbundna
- kopolymerpaerlor
- foerfarande foer
- och foerfarande
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
- C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Analytical Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Graft Or Block Polymers (AREA)
- Luminescent Compositions (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3058794A JPH04292602A (ja) | 1991-03-22 | 1991-03-22 | 表面多孔型の架橋共重合体ビーズの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI921227A0 true FI921227A0 (fi) | 1992-03-20 |
FI921227A FI921227A (fi) | 1992-09-23 |
Family
ID=13094486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI921227A FI921227A (fi) | 1991-03-22 | 1992-03-20 | Ytporoesa tvaerbundna kopolymerpaerlor och foerfarande foer deras frmastaellning |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0506247B1 (fi) |
JP (1) | JPH04292602A (fi) |
AT (1) | ATE122267T1 (fi) |
CA (1) | CA2062678A1 (fi) |
DE (1) | DE69202377T2 (fi) |
FI (1) | FI921227A (fi) |
IE (1) | IE920911A1 (fi) |
IL (1) | IL101207A0 (fi) |
ZA (1) | ZA921873B (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2747682B1 (fr) * | 1996-04-17 | 1998-06-05 | Atochem Elf Sa | Procede pour la preparation de poudres de polymere par polymerisation en suspension |
US5916974A (en) * | 1997-12-18 | 1999-06-29 | Montell North America Inc. | Morphology control in polypropylene graft copolymers |
KR101113201B1 (ko) | 2003-02-19 | 2012-04-12 | 나트릭스 세퍼레이션즈, 인코포레이티드 | 지지된 다공성 젤을 함유하는 복합재 |
US8182694B2 (en) | 2004-04-08 | 2012-05-22 | Natrix Separations Inc. | Membrane stacks |
CA2564413C (en) | 2004-06-07 | 2013-10-01 | Mcmaster University | Stable composite material comprising supported porous gels |
JP5767584B2 (ja) | 2008-09-02 | 2015-08-19 | ナトリックス セパレイションズ インコーポレーテッド | クロマトグラフィー膜、それを含む装置及びその使用方法 |
JP2011074148A (ja) * | 2009-09-29 | 2011-04-14 | Sekisui Chem Co Ltd | コア−シェル型樹脂粒子 |
ES2686340T3 (es) | 2011-05-17 | 2018-10-17 | Natrix Separations Inc. | Método de uso de membranas enrolladas para cromatografía |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1116800A (en) * | 1967-06-09 | 1968-06-12 | Wolfen Filmfab Veb | A process for the production of ion exchange resins |
DE2338132C3 (de) * | 1973-07-27 | 1980-09-25 | Sekisui Kagaku Kogyo K.K., Osaka (Japan) | Verfahren zur Herstellung von Styrolperlpolymerisat |
JPS5247358B2 (fi) * | 1974-12-24 | 1977-12-01 | ||
US4375519A (en) * | 1978-05-08 | 1983-03-01 | Rohm And Haas Company | Ion exchange resins |
CA1207950A (en) * | 1982-08-02 | 1986-07-15 | William I. Harris | Ion exchange resins |
-
1991
- 1991-03-22 JP JP3058794A patent/JPH04292602A/ja active Pending
-
1992
- 1992-03-09 EP EP92301967A patent/EP0506247B1/en not_active Revoked
- 1992-03-09 DE DE69202377T patent/DE69202377T2/de not_active Revoked
- 1992-03-09 AT AT92301967T patent/ATE122267T1/de not_active IP Right Cessation
- 1992-03-11 CA CA002062678A patent/CA2062678A1/en not_active Abandoned
- 1992-03-12 IL IL101207A patent/IL101207A0/xx unknown
- 1992-03-20 IE IE091192A patent/IE920911A1/en unknown
- 1992-03-20 FI FI921227A patent/FI921227A/fi not_active Application Discontinuation
- 1992-03-22 ZA ZA921873A patent/ZA921873B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IE920911A1 (en) | 1992-09-23 |
CA2062678A1 (en) | 1992-09-23 |
EP0506247B1 (en) | 1995-05-10 |
ZA921873B (en) | 1993-03-22 |
IL101207A0 (en) | 1992-11-15 |
EP0506247A2 (en) | 1992-09-30 |
DE69202377T2 (de) | 1995-12-21 |
EP0506247A3 (en) | 1992-10-28 |
DE69202377D1 (de) | 1995-06-14 |
FI921227A (fi) | 1992-09-23 |
ATE122267T1 (de) | 1995-05-15 |
JPH04292602A (ja) | 1992-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2179145T3 (es) | Catalizadores de polimerizacion, procedimientos de preparacion, precursores de los mismos y metodos de uso. | |
MX9303580A (es) | Un procedimiento adiabatico para la preparacion de copolimeros absorbentes de intercambio de iones. | |
EP0228868A3 (en) | Copolymers and their use | |
DE69211569D1 (de) | Ethyleninterpolymeren polymerisation | |
NO922472L (no) | Podet kopolymer | |
DK0555295T3 (da) | Kontaktlinsemateriale | |
CA2134868A1 (en) | Preparing crosslinkable polymers employing macromonomer chain transfer agents | |
FI904506A0 (fi) | Katalysatorer foer polymerisation av olefiner. | |
ES2140779T3 (es) | Procedimiento para la fabricacion de una composicion que comprende un polimero vinilaromatico y un caucho por polimerizacion en presencia de un radical libre estable. | |
ES2100190T3 (es) | Polimero absorbente. | |
EP0339678A3 (en) | Electrophoretic media | |
MX9501618A (es) | Polimeros hidrofilicos hinchables en agua, procedimiento para prepararlos y su uso. | |
DE68914859D1 (de) | Vinylpolymere. | |
FI921227A0 (fi) | Ytporoesa tvaerbundna kopolymerpaerlor och foerfarande foer deras framstaellning. | |
ES2117012T3 (es) | Polimerizacion de monomeros vinilicos con un nuevo sistema catalitico. | |
ATE271069T1 (de) | Radikalische polymerisation in gegenwart von mehreren stabilen, freien radikalen | |
ES2048849T3 (es) | Procedimiento para la preparacion de copolimeros de tetrafluoroetileno-etileno. | |
FR2640956B1 (fi) | ||
CA2321979A1 (en) | High refractive index ophthalmic device materials prepared using a post-polymerization cross-linking method | |
ES2118265T3 (es) | Copolimerizacion de tetrahidrofuranos y anhidridos ciclicos. | |
DE3484973D1 (de) | Pfropfcopolymere aus polymerisierbaren monomeren und olefinischen polymeren. | |
DK55883D0 (da) | Fremgangsmade til fremstilling af styren-podepolymere | |
IT8821153A0 (it) | Procedimento di polimerizzazione in emulsione di monomeri vinilici. | |
ES8600644A1 (es) | Procedimiento para preparar un copolimero de meta o para isopropenil-alfa alfa-dimetilbencilisocianato | |
NO930295L (no) | Fremgangsmaate for kontinuerlig fremstilling av vinylaromatiske blokk-kopolymerer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |