IE41235B1 - Process for the production of salts of poly- hydroxyacrylic acids - Google Patents
Process for the production of salts of poly- hydroxyacrylic acidsInfo
- Publication number
- IE41235B1 IE41235B1 IE969/75A IE96975A IE41235B1 IE 41235 B1 IE41235 B1 IE 41235B1 IE 969/75 A IE969/75 A IE 969/75A IE 96975 A IE96975 A IE 96975A IE 41235 B1 IE41235 B1 IE 41235B1
- Authority
- IE
- Ireland
- Prior art keywords
- poly
- salts
- hydroxyacrylic
- alpha
- base
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title abstract 4
- FEWFXBUNENSNBQ-UHFFFAOYSA-N 2-hydroxyacrylic acid Chemical class OC(=C)C(O)=O FEWFXBUNENSNBQ-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 238000010494 dissociation reaction Methods 0.000 abstract 1
- 230000005593 dissociations Effects 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU69969*A LU69969A1 (h) | 1974-04-30 | 1974-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE41235L IE41235L (en) | 1975-10-30 |
| IE41235B1 true IE41235B1 (en) | 1979-11-21 |
Family
ID=19727650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE969/75A IE41235B1 (en) | 1974-04-30 | 1975-04-30 | Process for the production of salts of poly- hydroxyacrylic acids |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3994969A (h) |
| JP (1) | JPS50146698A (h) |
| AT (1) | AT343896B (h) |
| BE (1) | BE828388A (h) |
| BR (1) | BR7502466A (h) |
| CA (1) | CA1045152A (h) |
| DE (1) | DE2512555A1 (h) |
| DK (1) | DK185575A (h) |
| ES (1) | ES435587A1 (h) |
| FR (1) | FR2269539B1 (h) |
| IE (1) | IE41235B1 (h) |
| IN (1) | IN142436B (h) |
| IT (1) | IT1033355B (h) |
| LU (1) | LU69969A1 (h) |
| NL (1) | NL7505084A (h) |
| NO (1) | NO142627C (h) |
| SE (1) | SE412400B (h) |
| ZA (1) | ZA752065B (h) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132735A (en) * | 1975-06-27 | 1979-01-02 | Lever Brothers Company | Detergent compositions |
| LU77195A1 (h) * | 1977-04-25 | 1979-01-18 | ||
| DE3720806C2 (de) * | 1986-07-03 | 1997-08-21 | Clariant Finance Bvi Ltd | Verwendung eines Stabilisators in Peroxydbleichverfahren |
| JPH0757776B2 (ja) * | 1989-05-12 | 1995-06-21 | 日本パーオキサイド株式会社 | ポリ―α―ヒドロキシアクリル酸塩水溶液の製法 |
| EP4097082B1 (en) | 2020-01-31 | 2024-04-24 | Ecolab USA Inc. | Generation of peroxyhydroxycarboxylic acid and the use thereof |
| CN113754807B (zh) * | 2020-06-01 | 2022-09-27 | 山东泰和水处理科技股份有限公司 | 一种聚2-羟基丙烯酸的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3706672A (en) * | 1970-12-08 | 1972-12-19 | Celanese Corp | Detergent polyelectrolyte builders |
-
1974
- 1974-04-30 LU LU69969*A patent/LU69969A1/xx unknown
-
1975
- 1975-02-28 IT IT20840/75A patent/IT1033355B/it active
- 1975-03-13 ES ES435587A patent/ES435587A1/es not_active Expired
- 1975-03-21 DE DE19752512555 patent/DE2512555A1/de not_active Withdrawn
- 1975-03-31 IN IN638/CAL/1975A patent/IN142436B/en unknown
- 1975-04-02 ZA ZA00752065A patent/ZA752065B/xx unknown
- 1975-04-11 FR FR7511747A patent/FR2269539B1/fr not_active Expired
- 1975-04-23 BR BR3135/75A patent/BR7502466A/pt unknown
- 1975-04-23 US US05/571,006 patent/US3994969A/en not_active Expired - Lifetime
- 1975-04-25 BE BE155770A patent/BE828388A/xx unknown
- 1975-04-29 SE SE7504980A patent/SE412400B/xx unknown
- 1975-04-29 AT AT329875A patent/AT343896B/de not_active IP Right Cessation
- 1975-04-29 NO NO751528A patent/NO142627C/no unknown
- 1975-04-29 CA CA225,784A patent/CA1045152A/fr not_active Expired
- 1975-04-29 NL NL7505084A patent/NL7505084A/xx not_active Application Discontinuation
- 1975-04-29 DK DK185575A patent/DK185575A/da unknown
- 1975-04-30 IE IE969/75A patent/IE41235B1/xx unknown
- 1975-04-30 JP JP50051604A patent/JPS50146698A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE828388A (fr) | 1975-10-27 |
| US3994969A (en) | 1976-11-30 |
| JPS50146698A (h) | 1975-11-25 |
| LU69969A1 (h) | 1976-03-17 |
| NO751528L (h) | 1975-10-31 |
| SE412400B (sv) | 1980-03-03 |
| FR2269539A1 (h) | 1975-11-28 |
| IN142436B (h) | 1977-07-09 |
| ZA752065B (en) | 1976-03-31 |
| NO142627C (no) | 1980-09-17 |
| NL7505084A (nl) | 1975-11-03 |
| CA1045152A (fr) | 1978-12-26 |
| ATA329875A (de) | 1977-10-15 |
| SE7504980L (sv) | 1975-10-31 |
| DK185575A (da) | 1975-10-31 |
| AT343896B (de) | 1978-06-26 |
| NO142627B (no) | 1980-06-09 |
| BR7502466A (pt) | 1976-03-03 |
| DE2512555A1 (de) | 1975-11-13 |
| AU7996475A (en) | 1976-10-14 |
| ES435587A1 (es) | 1976-12-16 |
| IT1033355B (it) | 1979-07-10 |
| IE41235L (en) | 1975-10-30 |
| FR2269539B1 (h) | 1977-07-08 |
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