GB2082600B - Acrylic terpolymers - Google Patents
Acrylic terpolymersInfo
- Publication number
- GB2082600B GB2082600B GB8122102A GB8122102A GB2082600B GB 2082600 B GB2082600 B GB 2082600B GB 8122102 A GB8122102 A GB 8122102A GB 8122102 A GB8122102 A GB 8122102A GB 2082600 B GB2082600 B GB 2082600B
- Authority
- GB
- United Kingdom
- Prior art keywords
- acrylic terpolymers
- terpolymers
- acrylic
- 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
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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
Landscapes
- 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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3027236A DE3027236C2 (en) | 1980-07-18 | 1980-07-18 | Terpolymers of 2-acrylamido-2-methyl-propanesulfonic acid, acrylamide and acrylic acid in the form of their salts, processes for the production of these terpolymers and use for preventing incrustations in aqueous systems |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2082600A GB2082600A (en) | 1982-03-10 |
GB2082600B true GB2082600B (en) | 1984-03-07 |
Family
ID=6107504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8122102A Expired GB2082600B (en) | 1980-07-18 | 1981-07-17 | Acrylic terpolymers |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3027236C2 (en) |
FR (1) | FR2486949A1 (en) |
GB (1) | GB2082600B (en) |
IT (1) | IT1137294B (en) |
NO (1) | NO812461L (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2125393B (en) * | 1982-01-29 | 1985-04-17 | Dearborn Chemicals Co | Method of and composition for inhibiting corrosion of iron base metals |
DE3220384A1 (en) * | 1982-05-29 | 1983-12-01 | Hoechst Ag, 6230 Frankfurt | AQUEOUS PLASTIC DISPERSION BASED ON A COPOLYMER OF OLEFINICALLY UNSATURATED COMPOUNDS |
US4936987A (en) * | 1983-03-07 | 1990-06-26 | Calgon Corporation | Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers |
JPS59223710A (en) * | 1983-06-01 | 1984-12-15 | Sanyo Chem Ind Ltd | Polymer for increasing production of crude petroleum |
DE3326391A1 (en) * | 1983-07-22 | 1985-01-31 | Cassella Ag, 6000 Frankfurt | POLYMERISATES CONTAINING PHOSPHONIC ACID GROUPS, THEIR PRODUCTION AND THEIR USE |
US4552939A (en) * | 1983-12-19 | 1985-11-12 | Exxon Research And Engineering Co. | Preparation of sulfonated copolymers by suspension copolymerization |
US4640793A (en) * | 1984-02-14 | 1987-02-03 | Calgon Corporation | Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers |
GB8412434D0 (en) * | 1984-05-16 | 1984-06-20 | Ici Plc | Coating compositions |
US4652623A (en) * | 1984-11-23 | 1987-03-24 | Calgon Corporation | Polymers for use as filtration control aids in drilling muds |
US4711725A (en) * | 1985-06-26 | 1987-12-08 | Rohm And Haas Co. | Method of stabilizing aqueous systems |
US4703092A (en) * | 1985-11-08 | 1987-10-27 | Nalco Chemical Company | Process of making N-(2-hydroxy-3-sulfopropyl)amide containing polymers |
DE3616583A1 (en) * | 1985-11-08 | 1987-05-21 | Nalco Chemical Co | METHOD FOR PRODUCING WATER-SOLUBLE SULFONED POLYMERS |
US4756881A (en) * | 1986-05-09 | 1988-07-12 | Nalco Chemical Company | Composition of corrosion inhibitors for cooling water systems using chemically modified acrylamide or methacrylamide polymers |
US4885097A (en) * | 1986-12-08 | 1989-12-05 | The B. F. Goodrich Company | Stabilization of metal ions with terpolymers containing styrene sulfonic acid |
US4889637A (en) * | 1986-12-08 | 1989-12-26 | Zahid Amjad | Scale control with terpolymers containing vinyl alcohol |
US4952326A (en) * | 1986-12-08 | 1990-08-28 | The B. F. Goodrich Company | Dispersion of particulates in an aqueous medium |
US4952327A (en) * | 1986-12-08 | 1990-08-28 | The B. F. Goodrich Company | Scale control with terpolymers containing styrene sulfonic acid |
US4717542A (en) * | 1987-01-23 | 1988-01-05 | W. R. Grace & Co. | Inhibiting corrosion of iron base metals |
DE3701901A1 (en) * | 1987-01-23 | 1988-08-04 | Basf Ag | Use of water-soluble copolymers as antideposition agents in the evaporation of sugar juices |
DE3824672C1 (en) * | 1988-07-20 | 1990-04-05 | Deutsche Bp Ag, 2000 Hamburg, De | |
GB2236314A (en) * | 1989-09-06 | 1991-04-03 | Grace W R & Co | Inhibition of deposition in aqueous systems. |
US5380782A (en) * | 1993-10-04 | 1995-01-10 | Rohm And Haas Company | Polymeric dispersants for ceramic materials |
US5516432A (en) * | 1994-11-21 | 1996-05-14 | Rohm And Haas Company | Method for prevention of scale formation in aqueous systems |
US20030073586A1 (en) * | 2001-10-03 | 2003-04-17 | Martin Crossman | Scale control composition for high scaling environments |
US20090305934A1 (en) | 2008-06-04 | 2009-12-10 | Creamer Marianne P | Polymers and their use for inhibition of scale build-up in automatic dishwashing applications |
CN105051143B (en) * | 2013-03-22 | 2016-11-23 | 横滨橡胶株式会社 | Emulsion coagulator and its tire patching external member of use |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3709816A (en) * | 1971-07-01 | 1973-01-09 | Calgon Corp | Control of alluvial and other deposits in aqueous systems |
BE789727A (en) * | 1971-10-06 | 1973-04-05 | Calgon Corp | WATER-SOLUBLE POLYMERS OF 2-ACYLAMIDO-2-METHYLPROPANE SULPHONIC ACID |
US3898037A (en) * | 1972-06-01 | 1975-08-05 | Betz Laboratories | Acrylamido-sulfonic acid polymers and their use |
-
1980
- 1980-07-18 DE DE3027236A patent/DE3027236C2/en not_active Expired
-
1981
- 1981-07-15 IT IT22962/81A patent/IT1137294B/en active
- 1981-07-17 FR FR8113968A patent/FR2486949A1/en active Granted
- 1981-07-17 GB GB8122102A patent/GB2082600B/en not_active Expired
- 1981-07-17 NO NO812461A patent/NO812461L/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT1137294B (en) | 1986-09-03 |
DE3027236C2 (en) | 1985-08-01 |
NO812461L (en) | 1982-01-19 |
DE3027236A1 (en) | 1982-09-09 |
IT8122962A0 (en) | 1981-07-15 |
FR2486949A1 (en) | 1982-01-22 |
FR2486949B1 (en) | 1985-03-22 |
GB2082600A (en) | 1982-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |