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
Application number
FI921227A
Other languages
English (en)
Other versions
FI921227A (fi
Inventor
Sei-Ichi Yamashita
Tateo Yagihashi
Nobuyuki Higosaki
Original Assignee
Rohm & Haas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13094486&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI921227(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm & Haas filed Critical Rohm & Haas
Publication of FI921227A0 publication Critical patent/FI921227A0/fi
Publication of FI921227A publication Critical patent/FI921227A/fi

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)
FI921227A 1991-03-22 1992-03-20 Ytporoesa tvaerbundna kopolymerpaerlor och foerfarande foer deras frmastaellning FI921227A (fi)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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