ZA887287B - Functionalized ethylene polymers useful for metal coating and process for their preparation - Google Patents
Functionalized ethylene polymers useful for metal coating and process for their preparationInfo
- Publication number
- ZA887287B ZA887287B ZA887287A ZA887287A ZA887287B ZA 887287 B ZA887287 B ZA 887287B ZA 887287 A ZA887287 A ZA 887287A ZA 887287 A ZA887287 A ZA 887287A ZA 887287 B ZA887287 B ZA 887287B
- Authority
- ZA
- South Africa
- Prior art keywords
- units
- moles
- acrylate
- meth
- derived
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/08—Copolymers of ethene
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Laminated Bodies (AREA)
- Polymerisation Methods In General (AREA)
- Paints Or Removers (AREA)
- Graft Or Block Polymers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Polymers with a melt index of between 1 and 20 dg/min, containing units (A) derived from ethylene, units (B) derived from an anhydride of an ethylenically unsaturated alpha , beta -dicarboxylic acid and, if appropriate, units (C) derived from an alkyl acrylate or methacrylate whose alkyl group contains from 1 to 12 carbon atoms, characterised in that, per 100 moles, they contain: from 83 to 99.7 moles of units (A), from 0.29 to 3 moles of units (B), from 0 to 13.6 moles of units (C) and additionally from 0.01 to 0.4 moles of units (D) derived from at least one polyol poly(meth)acrylate. The process for their preparation consists in copolymerising a mixture of ethylene, of anhydride of an ethylenically unsaturated alpha , beta -dicarboxylic acid, of at least one polyol poly(meth)acrylate and, if appropriate, of at least one alkyl (meth)acrylate, at a temperature of between 140 and 280 DEG C, at a pressure of between 1000 and 2500 bars, in the presence of at least one free-radical initiator, and is characterised in that, before the copolymerisation, the polyol poly(meth)acrylate is dissolved in a solvent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8714183A FR2621920B1 (en) | 1987-10-14 | 1987-10-14 | FUNCTIONALIZED ETHYLENE POLYMERS APPLICABLE TO THE COATING OF A METAL AND A PROCESS FOR THEIR PREPARATION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA887287B true ZA887287B (en) | 1989-06-28 |
Family
ID=9355815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA887287A ZA887287B (en) | 1987-10-14 | 1988-09-28 | Functionalized ethylene polymers useful for metal coating and process for their preparation |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0312459B1 (en) |
| JP (1) | JP2696770B2 (en) |
| KR (1) | KR890006680A (en) |
| CN (1) | CN1037906A (en) |
| AT (1) | ATE73474T1 (en) |
| BR (1) | BR8805393A (en) |
| CA (1) | CA1337575C (en) |
| DE (1) | DE3869051D1 (en) |
| ES (1) | ES2033453T3 (en) |
| FI (1) | FI93648C (en) |
| FR (1) | FR2621920B1 (en) |
| GR (1) | GR3004853T3 (en) |
| IL (1) | IL87914A (en) |
| IN (1) | IN170234B (en) |
| ZA (1) | ZA887287B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02235741A (en) * | 1989-03-10 | 1990-09-18 | Showa Denko Kk | Laminate and preparation thereof |
| JP3260907B2 (en) * | 1993-06-08 | 2002-02-25 | 三菱化学株式会社 | Metal / resin laminate |
| CN101137681B (en) * | 2005-03-09 | 2011-04-13 | 沙特基础工业公司 | A process for the preparation of an ethylene copolymer in a tubular reactor |
| US8305586B2 (en) | 2009-03-23 | 2012-11-06 | Olympus Corporation | Optical encoder, bending operation system, and method of detecting displacement of linear power transmission member |
| EP3313905B1 (en) * | 2015-06-24 | 2020-05-20 | Dow Global Technologies LLC | Processes to prepare ethylene-based polymers with improved melt-strength |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU975724A1 (en) * | 1981-02-10 | 1982-11-23 | Предприятие П/Я Р-6711 | Cross-linked copolymers of ethylene with maleic anhydride as thickeners for printer's inks |
| FR2505859A1 (en) * | 1981-05-12 | 1982-11-19 | Charbonnages Ste Chimique | METAL COATED WITH POLYMER FILM AND PROCESS FOR OBTAINING THE SAME |
-
1987
- 1987-10-14 FR FR8714183A patent/FR2621920B1/en not_active Expired - Fee Related
-
1988
- 1988-09-28 ZA ZA887287A patent/ZA887287B/en unknown
- 1988-10-04 IN IN818/CAL/88A patent/IN170234B/en unknown
- 1988-10-05 IL IL87914A patent/IL87914A/en not_active IP Right Cessation
- 1988-10-12 KR KR1019880013312A patent/KR890006680A/en active IP Right Grant
- 1988-10-13 DE DE8888402596T patent/DE3869051D1/en not_active Expired - Fee Related
- 1988-10-13 ES ES198888402596T patent/ES2033453T3/en not_active Expired - Lifetime
- 1988-10-13 AT AT88402596T patent/ATE73474T1/en active
- 1988-10-13 FI FI884728A patent/FI93648C/en not_active IP Right Cessation
- 1988-10-13 EP EP19880402596 patent/EP0312459B1/en not_active Expired - Lifetime
- 1988-10-14 CA CA000580544A patent/CA1337575C/en not_active Expired - Fee Related
- 1988-10-14 JP JP63259302A patent/JP2696770B2/en not_active Expired - Fee Related
- 1988-10-14 BR BR8805393A patent/BR8805393A/en not_active Application Discontinuation
- 1988-10-14 CN CN88108437A patent/CN1037906A/en active Pending
-
1992
- 1992-06-10 GR GR920401206T patent/GR3004853T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI884728A0 (en) | 1988-10-13 |
| FI884728A (en) | 1989-04-15 |
| GR3004853T3 (en) | 1993-04-28 |
| BR8805393A (en) | 1989-06-20 |
| FR2621920A1 (en) | 1989-04-21 |
| FI93648B (en) | 1995-01-31 |
| ATE73474T1 (en) | 1992-03-15 |
| JPH02103211A (en) | 1990-04-16 |
| EP0312459B1 (en) | 1992-03-11 |
| DE3869051D1 (en) | 1992-04-16 |
| FR2621920B1 (en) | 1990-01-26 |
| IN170234B (en) | 1992-02-29 |
| KR890006680A (en) | 1989-06-15 |
| CA1337575C (en) | 1995-11-14 |
| FI93648C (en) | 1995-05-10 |
| IL87914A (en) | 1992-06-21 |
| ES2033453T3 (en) | 1993-03-16 |
| EP0312459A1 (en) | 1989-04-19 |
| IL87914A0 (en) | 1989-03-31 |
| CN1037906A (en) | 1989-12-13 |
| JP2696770B2 (en) | 1998-01-14 |
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