SG22387G - "living" polymers and product for their preparation - Google Patents
"living" polymers and product for their preparationInfo
- Publication number
- SG22387G SG22387G SG223/87A SG22387A SG22387G SG 22387 G SG22387 G SG 22387G SG 223/87 A SG223/87 A SG 223/87A SG 22387 A SG22387 A SG 22387A SG 22387 G SG22387 G SG 22387G
- Authority
- SG
- Singapore
- Prior art keywords
- living
- polymers
- preparation
- product
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
- C08F20/12—Esters of monohydric alcohols or phenols
- C08F20/14—Methyl esters, e.g. methyl (meth)acrylate
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
-
- 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
- C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
- C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
- C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
-
- 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
- C08F8/00—Chemical modification by after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27902581A | 1981-06-30 | 1981-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG22387G true SG22387G (en) | 1987-07-10 |
Family
ID=23067360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG223/87A SG22387G (en) | 1981-06-30 | 1987-03-04 | "living" polymers and product for their preparation |
Country Status (18)
Country | Link |
---|---|
US (1) | US4681918A (de) |
EP (2) | EP0068887B1 (de) |
JP (1) | JPS5813603A (de) |
KR (1) | KR890004083B1 (de) |
AR (1) | AR241118A1 (de) |
AT (1) | ATE53593T1 (de) |
AU (1) | AU565180B2 (de) |
BR (1) | BR8203809A (de) |
DE (2) | DE3273440D1 (de) |
DK (1) | DK165456C (de) |
ES (1) | ES513604A0 (de) |
GB (1) | GB2102818A (de) |
HK (2) | HK47987A (de) |
MX (1) | MX174590B (de) |
NO (1) | NO158627C (de) |
SG (1) | SG22387G (de) |
ZA (1) | ZA824678B (de) |
ZW (1) | ZW13282A1 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129329B2 (de) * | 1983-05-20 | 1998-04-01 | Ciba Specialty Chemicals Water Treatments Limited | Wasserlösliche Polymere und sie enthaltende Dispersionen |
ES8607367A1 (es) * | 1983-11-07 | 1986-06-16 | Du Pont | Un procedimiento para fabricar una composicion de recubrimiento a base de polimeros hechos de monomeros alfaolefinicos polares. |
US4544724A (en) * | 1984-06-19 | 1985-10-01 | E. I. Du Pont De Nemours And Company | Silylated vinyl alcohol polymers |
DE3574260D1 (en) * | 1984-07-05 | 1989-12-21 | Du Pont | Acrylic star polymers |
GB8419805D0 (en) * | 1984-08-03 | 1984-09-05 | Allied Colloids Ltd | Aqueous drilling and packer fluids |
JPH0618808B2 (ja) * | 1984-10-08 | 1994-03-16 | 日本合成ゴム株式会社 | ビニル系重合体の製法 |
GB8428985D0 (en) * | 1984-11-16 | 1984-12-27 | Allied Colloids Ltd | Water soluble polymers |
US4780554A (en) * | 1984-11-20 | 1988-10-25 | Union Carbide Corporation | O-silylated ketene acetals and enol ethers and method of preparation |
US4656233A (en) * | 1984-11-29 | 1987-04-07 | E. I. Du Pont De Nemours And Company | "Living" polymers and chain transfer-regulated polymerization process |
US4605716A (en) * | 1985-02-14 | 1986-08-12 | E. I. Du Pont De Nemours And Company | Lewis base-catalyzed polymerization |
US4588795A (en) * | 1985-03-01 | 1986-05-13 | E. I. Du Pont De Nemours And Company | Oxyanion-catalyzed polymerization |
ES8800283A1 (es) * | 1985-03-01 | 1987-11-01 | Du Pont | Un procedimiento para aumentar la duracion de "vitalidad" en polimero vivos obtenidos por polimerizacion catalizada por oxianiones. |
US5110869A (en) * | 1986-05-29 | 1992-05-05 | E. I. Du Pont De Nemours And Company | β-(keto or sulfonyl)esters from reaction of silyketene acetal and acyl or sulfonyl compound |
US4983679A (en) * | 1986-05-29 | 1991-01-08 | E. I. Dupont De Nemours And Company | β-(keto or sulfonyl)esters from reaction of silylketene acetal and acyl or sulfonyl compound |
US5260424A (en) * | 1986-05-29 | 1993-11-09 | E. I. Du Pont De Nemours And Company | B-(keto or sulfonyl) esters from reaction of silylketene acetal and acyl or sulfonyl compound |
US4822859A (en) * | 1986-06-10 | 1989-04-18 | E. I. Du Pont De Nemours And Company | Group transfer polymerization and initiators therefor |
US4957973A (en) * | 1986-07-08 | 1990-09-18 | E. I. Du Pont De Nemours And Company | Uncatalyzed process for preparing "living" polymers |
US4728706A (en) * | 1986-08-29 | 1988-03-01 | E. I. Du Pont De Nemours And Company | Titanium, zirconium- and hafnium containing initiators in the polymerization of acrylic monomers to "living" polymers |
US4732955A (en) * | 1986-09-29 | 1988-03-22 | E. I. Du Pont De Nemours And Company | Group transfer polymerization catalyzed by mercury compounds |
AU7895387A (en) * | 1986-09-29 | 1988-03-31 | E.I. Du Pont De Nemours And Company | Living polymers from unsaturated si, sn or ge initiators |
US4806605A (en) * | 1987-01-27 | 1989-02-21 | E. I. Du Pont De Nemours And Company | Monomers and initiators for group transfer polymerization |
GB8705277D0 (en) * | 1987-03-06 | 1987-04-08 | Jenkins A D | Preparing graft copolymers |
US4771116A (en) * | 1987-04-30 | 1988-09-13 | E. I. Du Pont De Nemours And Company | Silylamines as additives in group transfer polymerization |
EP0295401A3 (de) * | 1987-04-30 | 1990-03-21 | Wacker-Chemie Gmbh | Verfahren zur Polymerisation von polaren Verbindungen |
US4845156A (en) * | 1987-12-21 | 1989-07-04 | E. I. Du Pont De Nemours And Company | Preparation of macromonomers |
GB8730131D0 (en) * | 1987-12-24 | 1988-02-03 | Ici Plc | Catalysts |
US5019634A (en) * | 1988-02-16 | 1991-05-28 | E. I. Du Pont De Nemours And Company | Group transfer living polymer grafted to an initiator support |
GB8803765D0 (en) * | 1988-02-18 | 1988-03-16 | Ici Plc | Polymerisation process |
GB8803764D0 (en) * | 1988-02-18 | 1988-03-16 | Ici Plc | Polymerisation process |
US4866145A (en) * | 1988-04-01 | 1989-09-12 | E. I. Du Pont De Nemours And Company | Catalyst for group transfer polymerization |
US4943648A (en) * | 1988-04-01 | 1990-07-24 | E. I. Du Pont De Nemours And Company | Initiators for group transfer polymerization |
US5021524A (en) * | 1988-04-14 | 1991-06-04 | E. I. Du Pont De Nemours And Company | Initiator for group transfer polymerization |
US5187244A (en) * | 1988-07-22 | 1993-02-16 | Mitsubishi Rayon Co., Ltd. | Preparation process of block copolymers and resulting block copolymers |
JPH02140211A (ja) * | 1988-11-22 | 1990-05-29 | Nippon Oil & Fats Co Ltd | 分子内にペルオキシ給合を有するマレイミド系共重合体 |
US4906713A (en) * | 1989-01-31 | 1990-03-06 | E. I. Du Pont De Nemours And Company | "Acrylic" ladder polymers |
US4939211A (en) * | 1989-03-01 | 1990-07-03 | E. I. Du Pont De Nemours And Company | Phosphonate-capped polymers |
US4978723A (en) * | 1989-03-01 | 1990-12-18 | E. I. Du Pont De Nemours And Company | Phosphonate-capped polymers |
GB8914574D0 (en) * | 1989-06-24 | 1989-08-16 | Ici Plc | Catalysts |
GB8914575D0 (en) * | 1989-06-24 | 1989-08-16 | Ici Plc | Catalysts |
FR2649400B1 (fr) * | 1989-07-10 | 1993-01-08 | Norsolor Sa | Copolymeres en etoile et leur procede de fabrication |
US5244981A (en) * | 1990-04-10 | 1993-09-14 | Permeable Technologies, Inc. | Silicone-containing contact lens polymers, oxygen permeable contact lenses and methods for making these lenses and treating patients with visual impairment |
US5314960A (en) * | 1990-04-10 | 1994-05-24 | Permeable Technologies, Inc. | Silicone-containing polymers, oxygen permeable hydrophilic contact lenses and methods for making these lenses and treating patients with visual impairment |
US5371147A (en) * | 1990-10-11 | 1994-12-06 | Permeable Technologies, Inc. | Silicone-containing acrylic star polymers, block copolymers and macromonomers |
US5206295A (en) * | 1991-02-25 | 1993-04-27 | E. I. Du Pont De Nemours And Company | Coating composition comprising an anhydride-containing polymer and a structured epoxy-containing polymer |
EP0618956B1 (de) * | 1991-12-23 | 2001-07-11 | Albemarle Corporation | Polyfunktionelle michael additionsprodukte und diese enthaltende kühlzusammensetzungen |
GB2278355B (en) * | 1993-05-28 | 1997-02-26 | Kansai Paint Co Ltd | Acrylic-modified epoxy-polyamine resins |
US6943203B2 (en) * | 1998-03-02 | 2005-09-13 | Johnson & Johnson Vision Care, Inc. | Soft contact lenses |
US20040143079A1 (en) * | 2003-01-21 | 2004-07-22 | Simion Coca | Compositions containing copolymers of isobutylene type monomers |
US6784248B2 (en) * | 2002-02-15 | 2004-08-31 | Ppg Industries Ohio, Inc. | Thermosetting compositions containing alternating copolymers of isobutylene type monomers |
US7619040B2 (en) * | 2002-02-15 | 2009-11-17 | Ppg Industries Ohio, Inc. | Compositions containing copolymers of olefinic monomers |
WO2007008575A1 (en) * | 2005-07-13 | 2007-01-18 | L'oreal | Cosmetic compositions containing liposoluble polymers and tackifiers |
US7884158B2 (en) * | 2005-09-06 | 2011-02-08 | L'Oré´al | Cosmetic compositions containing block copolymers, tackifiers and phenylated silicones |
US20190062467A1 (en) * | 2016-03-22 | 2019-02-28 | Technische Universität München | Polymerization of michael-type monomers |
EP3502094A1 (de) | 2017-12-21 | 2019-06-26 | Covestro Deutschland AG | Verfahren zur herstellung von telechelen polyolen aus trithiocarbonaten |
TWI684607B (zh) * | 2018-09-20 | 2020-02-11 | 國立清華大學 | 嵌段共聚物及其製備方法 |
JP7321185B2 (ja) * | 2018-11-15 | 2023-08-04 | 住友化学株式会社 | 成形体及びその製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1057998A (en) * | 1964-11-09 | 1967-02-08 | Kurashiki Rayon Kk | Process for the production of poly (methyl methacrylate) |
NL7113482A (de) * | 1971-10-01 | 1973-04-03 | ||
US3940402A (en) * | 1974-09-19 | 1976-02-24 | E. I. Dupont De Nemours And Company | Tris(substituted amino) sulfonium salts |
JPS5837321B2 (ja) * | 1978-04-19 | 1983-08-16 | 東ソー株式会社 | アニオン重合方法 |
US4413084A (en) * | 1980-10-23 | 1983-11-01 | Ford Motor Company | Paint composition comprising hydroxy functional film former and improved stabilized flow control additive |
US4396680A (en) * | 1981-03-04 | 1983-08-02 | E. I. Du Pont De Nemours And Co. | Substrate coated with crater resistant acrylic enamel |
US4351924A (en) * | 1981-03-16 | 1982-09-28 | E. I. Du Pont De Nemours And Company | ω-, and α,ω-Hydroxyhydrocarbyl-(alkyl methacrylate) polymers and process |
US4417034A (en) * | 1981-06-30 | 1983-11-22 | E. I. Du Pont De Nemours & Co. | Living polymers and process for their preparation |
US4598161A (en) * | 1983-04-04 | 1986-07-01 | E. I. Du Pont De Nemours And Company | Tris(dialkylamino)sulfonium bifluoride catalysts |
-
1981
- 1981-11-21 US US06/673,926 patent/US4681918A/en not_active Expired - Lifetime
-
1982
- 1982-06-29 NO NO822230A patent/NO158627C/no unknown
- 1982-06-29 GB GB08218808A patent/GB2102818A/en not_active Withdrawn
- 1982-06-29 KR KR8202894A patent/KR890004083B1/ko active
- 1982-06-29 EP EP82303405A patent/EP0068887B1/de not_active Expired
- 1982-06-29 DK DK292682A patent/DK165456C/da not_active IP Right Cessation
- 1982-06-29 AT AT85201447T patent/ATE53593T1/de active
- 1982-06-29 AU AU85442/82A patent/AU565180B2/en not_active Expired
- 1982-06-29 DE DE8282303405T patent/DE3273440D1/de not_active Expired
- 1982-06-29 MX MX193368A patent/MX174590B/es unknown
- 1982-06-29 DE DE8585201447T patent/DE3280190D1/de not_active Expired - Lifetime
- 1982-06-29 JP JP57110922A patent/JPS5813603A/ja active Granted
- 1982-06-29 EP EP85201447A patent/EP0184863B1/de not_active Expired - Lifetime
- 1982-06-30 ZW ZW132/82A patent/ZW13282A1/xx unknown
- 1982-06-30 ES ES513604A patent/ES513604A0/es active Granted
- 1982-06-30 BR BR8203809A patent/BR8203809A/pt not_active IP Right Cessation
- 1982-06-30 ZA ZA824678A patent/ZA824678B/xx unknown
- 1982-06-30 AR AR289857A patent/AR241118A1/es active
-
1987
- 1987-03-04 SG SG223/87A patent/SG22387G/en unknown
- 1987-06-18 HK HK479/87A patent/HK47987A/xx not_active IP Right Cessation
-
1990
- 1990-10-03 HK HK804/90A patent/HK80490A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4681918A (en) | 1987-07-21 |
EP0184863A2 (de) | 1986-06-18 |
ZA824678B (en) | 1984-03-28 |
NO822230L (no) | 1983-01-03 |
EP0068887B1 (de) | 1986-09-24 |
DE3280190D1 (de) | 1990-07-19 |
DE3273440D1 (en) | 1986-10-30 |
ATE53593T1 (de) | 1990-06-15 |
DK292682A (da) | 1982-12-31 |
ES8307843A1 (es) | 1983-08-01 |
NO158627C (no) | 1988-10-12 |
EP0184863B1 (de) | 1990-06-13 |
EP0068887A1 (de) | 1983-01-05 |
ZW13282A1 (en) | 1982-09-29 |
DK165456C (da) | 1993-04-19 |
JPH0579685B2 (de) | 1993-11-04 |
EP0184863A3 (en) | 1986-10-22 |
DK165456B (da) | 1992-11-30 |
KR890004083B1 (ko) | 1989-10-20 |
GB2102818A (en) | 1983-02-09 |
MX174590B (es) | 1994-05-27 |
HK47987A (en) | 1987-06-26 |
AU565180B2 (en) | 1987-09-10 |
BR8203809A (pt) | 1983-07-05 |
AR241118A1 (es) | 1991-11-15 |
AU8544282A (en) | 1983-01-06 |
ES513604A0 (es) | 1983-08-01 |
AR241118A2 (es) | 1991-11-15 |
NO158627B (no) | 1988-07-04 |
JPS5813603A (ja) | 1983-01-26 |
KR840000588A (ko) | 1984-02-25 |
HK80490A (en) | 1990-10-12 |
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