DK553387A - Fremgangsmaade til fremstiling af n-sulfomethylacrylamid-acrylamid-acrylsyre-terpolymere - Google Patents
Fremgangsmaade til fremstiling af n-sulfomethylacrylamid-acrylamid-acrylsyre-terpolymereInfo
- Publication number
- DK553387A DK553387A DK553387A DK553387A DK553387A DK 553387 A DK553387 A DK 553387A DK 553387 A DK553387 A DK 553387A DK 553387 A DK553387 A DK 553387A DK 553387 A DK553387 A DK 553387A
- Authority
- DK
- Denmark
- Prior art keywords
- sulphomethylacrylamide
- preparing
- procedure
- acrylic acid
- acid terpolymers
- 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
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US92221986A | 1986-10-23 | 1986-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK553387D0 DK553387D0 (da) | 1987-10-22 |
| DK553387A true DK553387A (da) | 1988-04-24 |
Family
ID=25446717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK553387A DK553387A (da) | 1986-10-23 | 1987-10-22 | Fremgangsmaade til fremstiling af n-sulfomethylacrylamid-acrylamid-acrylsyre-terpolymere |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0265846B1 (da) |
| JP (1) | JPH085932B2 (da) |
| CA (1) | CA1293583C (da) |
| DE (1) | DE3750568T2 (da) |
| DK (1) | DK553387A (da) |
| ES (1) | ES2059343T3 (da) |
| PT (1) | PT85958B (da) |
| TR (1) | TR23881A (da) |
| ZA (1) | ZA877976B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4107397A1 (de) * | 1991-03-08 | 1992-09-10 | Bayer Ag | Polymerisate mit sulfonamid-einheiten als vertraeglichkeitsvermittler fuer polyamid/polycarbonat-blends |
| US20020028860A1 (en) * | 1999-04-16 | 2002-03-07 | E. Michael Kerr | Method of modifying rheology of slurries in mineral processing |
| DE10101671A1 (de) | 2000-08-25 | 2002-03-14 | Bayer Ag | Verfahren zur Konditionierung stehender und fließender Wassersysteme |
| DE10310414A1 (de) | 2003-03-11 | 2004-09-23 | Bayer Chemicals Ag | Wasserkonditionierungsmittel |
| DE102005010855A1 (de) | 2005-03-10 | 2006-09-14 | Lanxess Deutschland Gmbh | Verfahren zur Wasserkonditionierung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3979348A (en) * | 1974-06-17 | 1976-09-07 | Nalco Chemical Company | Ionic polymers from acrylamide latex polymers |
| US3997606A (en) * | 1975-12-03 | 1976-12-14 | Nalco Chemical Company | Method of producing dry acrylamide |
| SU724523A1 (ru) * | 1977-07-07 | 1980-03-30 | Институт Химии Ан Узбекской Сср | Способ получени водорастворимых полиэлектролитов |
-
1987
- 1987-10-06 CA CA000548685A patent/CA1293583C/en not_active Expired - Fee Related
- 1987-10-20 PT PT85958A patent/PT85958B/pt not_active IP Right Cessation
- 1987-10-21 TR TR87/0727A patent/TR23881A/xx unknown
- 1987-10-22 DE DE3750568T patent/DE3750568T2/de not_active Expired - Fee Related
- 1987-10-22 DK DK553387A patent/DK553387A/da not_active Application Discontinuation
- 1987-10-22 JP JP62267588A patent/JPH085932B2/ja not_active Expired - Lifetime
- 1987-10-22 EP EP87115509A patent/EP0265846B1/en not_active Expired - Lifetime
- 1987-10-22 ES ES87115509T patent/ES2059343T3/es not_active Expired - Lifetime
- 1987-10-23 ZA ZA877976A patent/ZA877976B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA1293583C (en) | 1991-12-24 |
| EP0265846B1 (en) | 1994-09-21 |
| DK553387D0 (da) | 1987-10-22 |
| DE3750568T2 (de) | 1995-04-13 |
| EP0265846A2 (en) | 1988-05-04 |
| ES2059343T3 (es) | 1994-11-16 |
| PT85958B (pt) | 1990-07-31 |
| JPH085932B2 (ja) | 1996-01-24 |
| JPS63132904A (ja) | 1988-06-04 |
| DE3750568D1 (de) | 1994-10-27 |
| TR23881A (tr) | 1990-10-16 |
| PT85958A (en) | 1987-11-01 |
| EP0265846A3 (en) | 1989-09-20 |
| ZA877976B (en) | 1988-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |