ES372901A1 - Reaction products of carboxylic acid polymers, alkylenimines and alkylene oxides - Google Patents
Reaction products of carboxylic acid polymers, alkylenimines and alkylene oxidesInfo
- Publication number
- ES372901A1 ES372901A1 ES372901A ES372901A ES372901A1 ES 372901 A1 ES372901 A1 ES 372901A1 ES 372901 A ES372901 A ES 372901A ES 372901 A ES372901 A ES 372901A ES 372901 A1 ES372901 A1 ES 372901A1
- Authority
- ES
- Spain
- Prior art keywords
- carbon atoms
- carboxylic acid
- group
- water
- polymer
- 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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/42—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups anionic
- D21H17/43—Carboxyl groups or derivatives 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
- C08F8/00—Chemical modification by after-treatment
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/38—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing crosslinkable groups
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Paper (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Procedure for the preparation of a water-soluble to water-dispersible reaction product, based on a carboxylic acid, alkylonimine and alkylene oxide polymer, characterized by heating at a temperature of 20 to 90ºC in an aqueous medium and for 4 to 12 hours: a) a polymer soluble in water up to dispersible in water, which contains carboxylic groups of alpha, beta-ethylenically unsaturated carboxylic acids and with 3 to 5 carbon atoms, with b) 0.4 to 10 molar equivalents, per carboxylic acid group of polymer a), of an alkylonimine with at least 2 to 4 carbon atoms in the alkyl chain and which is optionally N-substituted by an alkyl group, aminoalkyl or hydroxyalkyl with 4 carbon atoms at most, or its acid salt; and c) 0.4 to 10 molar equivalents, per carboxylic acid group of polymer a), of an alkylene oxide with at least 2 to 4 carbon atoms in the alkyl chain and which is optionally substituted by a hydroxylic group, an alkoxylic group with at most 4 carbon atoms or a benzene radical or in which the alkylene oxide group forms a part of a cyclohexane ring. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77135668A | 1968-10-28 | 1968-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES372901A1 true ES372901A1 (en) | 1972-03-16 |
Family
ID=25091546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES372901A Expired ES372901A1 (en) | 1968-10-28 | 1969-10-27 | Reaction products of carboxylic acid polymers, alkylenimines and alkylene oxides |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT295162B (en) |
BE (1) | BE740835A (en) |
CH (1) | CH518323A (en) |
CS (1) | CS151528B2 (en) |
DE (1) | DE1948755B2 (en) |
ES (1) | ES372901A1 (en) |
FR (1) | FR2021722A1 (en) |
GB (1) | GB1285609A (en) |
NL (1) | NL159995C (en) |
SE (1) | SE344953B (en) |
YU (1) | YU32902B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69023896T2 (en) * | 1989-07-25 | 1996-10-17 | Nippon Catalytic Chem Ind | CEMENT AUXILIARIES, THEIR PRODUCTION AND CEMENT COMPOSITION. |
DE69208976T2 (en) * | 1991-08-23 | 1997-04-17 | Nippon Catalytic Chem Ind | Biodegradable, hydrophilic, cross-linked polymer, process for its preparation and its use |
DE4320433A1 (en) * | 1993-06-21 | 1994-12-22 | Wolff Walsrode Ag | Process for the preparation of cationic, water-soluble polymers and their use |
AU7248794A (en) * | 1993-06-23 | 1995-01-17 | Johnson, Karen L. | Reactive polymers |
-
1969
- 1969-09-26 DE DE19691948755 patent/DE1948755B2/en active Granted
- 1969-10-01 CH CH1478069A patent/CH518323A/en not_active IP Right Cessation
- 1969-10-08 SE SE1381569A patent/SE344953B/xx unknown
- 1969-10-14 YU YU258669A patent/YU32902B/en unknown
- 1969-10-21 CS CS696769A patent/CS151528B2/cs unknown
- 1969-10-27 ES ES372901A patent/ES372901A1/en not_active Expired
- 1969-10-27 FR FR6936799A patent/FR2021722A1/fr not_active Withdrawn
- 1969-10-27 AT AT1010869A patent/AT295162B/en not_active IP Right Cessation
- 1969-10-27 BE BE740835D patent/BE740835A/xx unknown
- 1969-10-27 NL NL6916172A patent/NL159995C/en not_active IP Right Cessation
- 1969-10-28 GB GB5285569A patent/GB1285609A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CS151528B2 (en) | 1973-10-19 |
NL159995C (en) | 1979-09-17 |
YU32902B (en) | 1975-10-31 |
NL159995B (en) | 1979-04-17 |
GB1285609A (en) | 1972-08-16 |
CH518323A (en) | 1972-01-31 |
YU258669A (en) | 1975-04-30 |
SE344953B (en) | 1972-05-08 |
BE740835A (en) | 1970-04-27 |
NL6916172A (en) | 1970-05-01 |
FR2021722A1 (en) | 1970-07-24 |
AT295162B (en) | 1971-12-27 |
DE1948755C3 (en) | 1978-08-24 |
DE1948755A1 (en) | 1970-04-30 |
DE1948755B2 (en) | 1977-10-20 |
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