ZA754544B - Copolymers, process for their manufacture and their use - Google Patents

Copolymers, process for their manufacture and their use

Info

Publication number
ZA754544B
ZA754544B ZA00754544A ZA754544A ZA754544B ZA 754544 B ZA754544 B ZA 754544B ZA 00754544 A ZA00754544 A ZA 00754544A ZA 754544 A ZA754544 A ZA 754544A ZA 754544 B ZA754544 B ZA 754544B
Authority
ZA
South Africa
Prior art keywords
copolymers
manufacture
Prior art date
Application number
ZA00754544A
Other languages
English (en)
Inventor
Ruette R Von
R Toepfl
Original Assignee
Ciba Geigy Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of ZA754544B publication Critical patent/ZA754544B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/04—Anhydrides, e.g. cyclic anhydrides
    • C08F222/06—Maleic anhydride
    • 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
    • C08F8/12—Hydrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)
ZA00754544A 1974-07-16 1975-07-15 Copolymers, process for their manufacture and their use ZA754544B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH976574A CH584725A5 (de) 1974-07-16 1974-07-16

Publications (1)

Publication Number Publication Date
ZA754544B true ZA754544B (en) 1976-06-30

Family

ID=4355434

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00754544A ZA754544B (en) 1974-07-16 1975-07-15 Copolymers, process for their manufacture and their use

Country Status (11)

Country Link
US (1) US4009110A (de)
JP (1) JPS5119089A (de)
BE (1) BE831375A (de)
CH (1) CH584725A5 (de)
DE (1) DE2531194A1 (de)
ES (1) ES439413A1 (de)
FR (1) FR2278715A1 (de)
GB (1) GB1474849A (de)
NL (1) NL7508339A (de)
SE (1) SE7507238L (de)
ZA (1) ZA754544B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3065073D1 (en) * 1979-11-09 1983-11-03 Unilever Nv Non-aqueous, built liquid detergent composition and method for preparing same
DE68911729T2 (de) 1988-04-11 1994-07-21 Nippon Catalytic Chem Ind Verfahren zur Herstellung eines Polymers von Maleinsäure und Wasserbehandlungsmittel und diese Polymere enthaltender Zusatz für Waschmittel.
DE3913127A1 (de) * 1989-04-21 1990-10-25 Basf Ag Copolymerisate auf basis von monoethylenisch ungesaettigten dicarbonsaeureanhydriden, diketen und monoethylenisch ungesaettigten monocarbonsaeuren, ihre herstellung und verwendung
DE3927811A1 (de) * 1989-08-23 1991-02-28 Basf Ag Copolymerisate aus carbonsaeureanhydriden und ketenderivaten
US5191048A (en) * 1991-02-01 1993-03-02 Rohm & Haas Company Biodegradable free-radical addition polymers
US5264510A (en) * 1991-02-01 1993-11-23 Rohm And Haas Company Biodegradable free-radical addition polymers
EP0668298B1 (de) * 1993-07-20 1999-03-31 Nippon Shokubai Co., Ltd. Maleinsäurecopolymer, verfahren zur herstellung und dessen anwendung
DE4410198A1 (de) * 1994-03-24 1995-09-28 Basf Ag Copolymerisate auf Basis von Diketenen, ethylenisch ungesättigten Dicarbonsäuren bzw. Dicarbonsäurederivaten und ethylenisch ungesättigten Kohlenwasserstoffen
DE19719689A1 (de) 1997-05-09 1998-11-12 Basf Ag Fließverbesserer für Erdölmitteldestillate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585537A (en) * 1949-10-21 1952-02-12 Du Pont Beta-methylene-beta-propiolactone copolymers
US2653146A (en) * 1950-12-07 1953-09-22 Du Pont Treatment of beta-methylene-betapropiolactone copolymers
US3153019A (en) * 1959-12-22 1964-10-13 Wacker Chemie Gmbh Polymerization of diketenes
US3321442A (en) * 1962-10-09 1967-05-23 Shell Oil Co Process for preparing ketene polymers employing palladium catalysts
NL6606854A (de) * 1965-05-19 1966-11-21
GB1292120A (en) * 1968-12-10 1972-10-11 Economics Lab Detergent compositions
US3721654A (en) * 1969-12-29 1973-03-20 Ciba Geigy Corp Process for preparing copolymers of maleic anhydride and 2-alkoxy-propene
US3630920A (en) * 1970-04-13 1971-12-28 Gaf Corp Water-soluble coatings packages and methods for making and using same
US3776850A (en) * 1972-07-28 1973-12-04 Ethyl Corp Detergent formulations
JPS5039791A (de) 1972-08-31 1975-04-12

Also Published As

Publication number Publication date
ES439413A1 (es) 1977-04-01
GB1474849A (en) 1977-05-25
CH584725A5 (de) 1977-02-15
JPS5119089A (en) 1976-02-16
FR2278715A1 (fr) 1976-02-13
NL7508339A (nl) 1976-01-20
SE7507238L (sv) 1976-01-19
US4009110A (en) 1977-02-22
DE2531194A1 (de) 1976-02-05
BE831375A (fr) 1976-01-15
AU8304575A (en) 1977-01-20
FR2278715B1 (de) 1977-12-16

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