BR7502466A - Processo para a producao de sais de poliacidos alfa-hidroxiacrilicos - Google Patents
Processo para a producao de sais de poliacidos alfa-hidroxiacrilicosInfo
- Publication number
- BR7502466A BR7502466A BR3135/75A BR7503135A BR7502466A BR 7502466 A BR7502466 A BR 7502466A BR 3135/75 A BR3135/75 A BR 3135/75A BR 7503135 A BR7503135 A BR 7503135A BR 7502466 A BR7502466 A BR 7502466A
- Authority
- BR
- Brazil
- Prior art keywords
- polyacides
- hydroxyacrylic
- alpha
- salts
- production
- 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
- 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 (US07498051-20090303-C00003.png) | 1974-04-30 | 1974-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7502466A true BR7502466A (pt) | 1976-03-03 |
Family
ID=19727650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR3135/75A BR7502466A (pt) | 1974-04-30 | 1975-04-23 | Processo para a producao de sais de poliacidos alfa-hidroxiacrilicos |
Country Status (18)
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 (US07498051-20090303-C00003.png) * | 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 |
| EP4332090A2 (en) | 2020-01-31 | 2024-03-06 | 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 AT AT329875A patent/AT343896B/de not_active IP Right Cessation
- 1975-04-29 CA CA225,784A patent/CA1045152A/fr not_active Expired
- 1975-04-29 DK DK185575A patent/DK185575A/da unknown
- 1975-04-29 NL NL7505084A patent/NL7505084A/xx not_active Application Discontinuation
- 1975-04-29 NO NO751528A patent/NO142627C/no unknown
- 1975-04-29 SE SE7504980A patent/SE412400B/xx 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 |
|---|---|
| JPS50146698A (US07498051-20090303-C00003.png) | 1975-11-25 |
| FR2269539B1 (US07498051-20090303-C00003.png) | 1977-07-08 |
| SE412400B (sv) | 1980-03-03 |
| AT343896B (de) | 1978-06-26 |
| NO142627B (no) | 1980-06-09 |
| ES435587A1 (es) | 1976-12-16 |
| NO142627C (no) | 1980-09-17 |
| IE41235B1 (en) | 1979-11-21 |
| NO751528L (US07498051-20090303-C00003.png) | 1975-10-31 |
| IT1033355B (it) | 1979-07-10 |
| ATA329875A (de) | 1977-10-15 |
| NL7505084A (nl) | 1975-11-03 |
| ZA752065B (en) | 1976-03-31 |
| SE7504980L (sv) | 1975-10-31 |
| DE2512555A1 (de) | 1975-11-13 |
| BE828388A (fr) | 1975-10-27 |
| AU7996475A (en) | 1976-10-14 |
| IE41235L (en) | 1975-10-30 |
| DK185575A (da) | 1975-10-31 |
| CA1045152A (fr) | 1978-12-26 |
| US3994969A (en) | 1976-11-30 |
| FR2269539A1 (US07498051-20090303-C00003.png) | 1975-11-28 |
| IN142436B (US07498051-20090303-C00003.png) | 1977-07-09 |
| LU69969A1 (US07498051-20090303-C00003.png) | 1976-03-17 |
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