GB1476466A - Process for the production of linear water-soluble polymers of very high molecular weight - Google Patents
Process for the production of linear water-soluble polymers of very high molecular weightInfo
- Publication number
- GB1476466A GB1476466A GB5052374A GB5052374A GB1476466A GB 1476466 A GB1476466 A GB 1476466A GB 5052374 A GB5052374 A GB 5052374A GB 5052374 A GB5052374 A GB 5052374A GB 1476466 A GB1476466 A GB 1476466A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- soluble polymers
- nov
- polymerization
- production
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229920003169 water-soluble polymer Polymers 0.000 title abstract 2
- 239000000178 monomer Substances 0.000 abstract 3
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 125000000217 alkyl group Polymers 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 150000002191 fatty alcohols Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000007764 o/w emulsion Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
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
- C08F2/32—Polymerisation in water-in-oil emulsions
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7341469A FR2251573B1 (enrdf_load_stackoverflow) | 1973-11-21 | 1973-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1476466A true GB1476466A (en) | 1977-06-16 |
Family
ID=9128056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5052374A Expired GB1476466A (en) | 1973-11-21 | 1974-11-21 | Process for the production of linear water-soluble polymers of very high molecular weight |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS50112484A (enrdf_load_stackoverflow) |
| DE (1) | DE2455036C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2251573B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1476466A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355073A (en) * | 1979-06-26 | 1982-10-19 | Scott Bader Company Limited | Adhesive coatings of prepasted wall coverings |
| DE3327600A1 (de) * | 1983-07-30 | 1985-02-14 | Sandoz-Patent-GmbH, 7850 Lörrach | Copolymerisat- und tensidhaltige praeparate, deren herstellung und verwendung |
| DE3641700C3 (de) * | 1985-12-19 | 1994-07-07 | Basf Ag | Verfahren zur Herstellung von Wasser-in-Öl-Emulsionen vernetzter, wasserquellbarer Polymerisate und deren Verwendung |
| JP2954269B2 (ja) * | 1990-04-03 | 1999-09-27 | 三菱化学株式会社 | 多孔性にすぐれた吸水性樹脂の製造法 |
| JP3040438B2 (ja) * | 1990-08-21 | 2000-05-15 | 三菱化学株式会社 | 高吸水性ポリマーの製造法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1168551A (en) * | 1966-03-21 | 1969-10-29 | Nalco Chemical Co | Polymerization Process |
| JPS5246275B2 (enrdf_load_stackoverflow) * | 1973-11-14 | 1977-11-22 |
-
1973
- 1973-11-21 FR FR7341469A patent/FR2251573B1/fr not_active Expired
-
1974
- 1974-11-19 JP JP13349874A patent/JPS50112484A/ja active Pending
- 1974-11-20 DE DE19742455036 patent/DE2455036C3/de not_active Expired
- 1974-11-21 GB GB5052374A patent/GB1476466A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2251573A1 (enrdf_load_stackoverflow) | 1975-06-13 |
| FR2251573B1 (enrdf_load_stackoverflow) | 1977-06-17 |
| JPS50112484A (enrdf_load_stackoverflow) | 1975-09-03 |
| DE2455036B2 (de) | 1978-06-29 |
| DE2455036C3 (de) | 1982-05-19 |
| DE2455036A1 (de) | 1975-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1511908A (en) | High hlb latex polymers | |
| US3957739A (en) | Process of production of water-soluble linear polymers of very high molecular weight | |
| ATE61592T1 (de) | Verfahren zur herstellung von polymerteilchen. | |
| KR950703600A (ko) | 저밀도 다공성 교차 결합된 중합체 물질의 제조방법(porcess for preparing low density porous crosslinked polymeric materials) | |
| KR890002251A (ko) | 용매가 없는 아크릴산형 점도부여제와 그 제조방법 | |
| DE1745386A1 (de) | Verfahren zur Herstellung von Homo-oder Copolymeren aus Vinyl | |
| ES384796A1 (es) | Procedimiento para la produccion de dispersiones acuosas depolimerizados. | |
| KR920004427A (ko) | 고흡수성 폴리머의 제조방법 | |
| KR880002908A (ko) | 부타디엔 및 이소프렌게 abc 블럭 공중합체, 그의 제조방법 및 그의 용도 | |
| ES296886A1 (es) | Un método para preparar una composición de recubrimiento | |
| GB1476466A (en) | Process for the production of linear water-soluble polymers of very high molecular weight | |
| GB1512762A (en) | Process for producing water-soluble vinyl high-polymers by reversed-phase emulsion polymerization | |
| KR960037702A (ko) | 수성 중합체 에멀션 | |
| US3507840A (en) | Method of removing water from water-soluble polymers | |
| US3179641A (en) | Vinyl aryl stearates and polymers thereof | |
| ES437298A1 (es) | Un metodo para preparar un latex. | |
| GB1428125A (en) | Water-extended polymers | |
| ES433622A1 (es) | Procedimiento para la preparacion de polimerizados de clo- ruro de vinilo no adhesivo. | |
| JPS5641210A (en) | Preparation of vinyl chloride polymer | |
| ES381571A1 (es) | Un procedimiento de preparacion de una emulsion estable de soluciones. | |
| JPS52108471A (en) | Preparation of vinyl polymer emulsion with use of acrylic polymers mod ified with fatty acids as emulsifiers | |
| ES388992A1 (es) | Un procedimiento para la produccion de polimeros de clorurode vinilo por polimerizacion de cloruro de vinilo en disper-sion acuosa. | |
| ES427118A1 (es) | Procedimiento para la produccion de un polimero de cloruro de vinilo. | |
| GB1450665A (en) | Microcapsules | |
| GB1358347A (en) | Propylene oxide polymerisation process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |