GB1438543A - - Google Patents

Info

Publication number
GB1438543A
GB1438543A GB3695673A GB3695673A GB1438543A GB 1438543 A GB1438543 A GB 1438543A GB 3695673 A GB3695673 A GB 3695673A GB 3695673 A GB3695673 A GB 3695673A GB 1438543 A GB1438543 A GB 1438543A
Authority
GB
United Kingdom
Prior art keywords
copolymer
salt
aug
copolymers
carbon atoms
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
Application number
GB3695673A
Other languages
English (en)
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 filed Critical
Publication of GB1438543A publication Critical patent/GB1438543A/en
Expired legal-status Critical Current

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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or 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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or 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, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
GB3695673A 1972-08-04 1973-08-03 Expired GB1438543A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2238375A DE2238375C3 (de) 1972-08-04 1972-08-04 Verwendung von Copolymeren als Komplexbildner bei der Wasserenthärtung

Publications (1)

Publication Number Publication Date
GB1438543A true GB1438543A (de) 1976-06-09

Family

ID=5852640

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3695673A Expired GB1438543A (de) 1972-08-04 1973-08-03

Country Status (15)

Country Link
JP (1) JPS5322549B2 (de)
AT (1) AT335586B (de)
AU (1) AU5880673A (de)
BE (1) BE803218A (de)
CA (1) CA1004452A (de)
CH (1) CH590178A5 (de)
DD (1) DD104918A5 (de)
DE (1) DE2238375C3 (de)
FR (1) FR2194652B1 (de)
GB (1) GB1438543A (de)
IL (1) IL42898A (de)
IT (1) IT990114B (de)
NL (1) NL7310654A (de)
SE (1) SE387619B (de)
ZA (1) ZA735302B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752390Y2 (de) * 1975-05-19 1982-11-13
JPS59479A (ja) * 1982-06-22 1984-01-05 松田　悦一 移動壁用遊動吊車

Also Published As

Publication number Publication date
JPS5322549B2 (de) 1978-07-10
NL7310654A (de) 1974-02-06
IL42898A0 (en) 1973-11-28
FR2194652A1 (de) 1974-03-01
JPS4953578A (de) 1974-05-24
AU5880673A (en) 1975-02-06
DE2238375A1 (de) 1974-02-14
ATA684673A (de) 1976-07-15
DD104918A5 (de) 1974-04-05
CH590178A5 (de) 1977-07-29
FR2194652B1 (de) 1975-08-22
IT990114B (it) 1975-06-20
SE387619B (sv) 1976-09-13
DE2238375B2 (de) 1978-11-16
IL42898A (en) 1977-01-31
AT335586B (de) 1977-03-25
DE2238375C3 (de) 1979-07-26
ZA735302B (en) 1974-07-31
CA1004452A (en) 1977-02-01
BE803218A (fr) 1974-02-04

Similar Documents

Publication Publication Date Title
ES8703897A1 (es) Un procedimiento mejorado para producir una resina absorbente de agua.
MY101542A (en) Scale inhibitor and method of inhibiting scale formation in water
ES409726A1 (es) Procedimiento para la obtencion de dispersiones de copoli- meros de monomeros olefinicamente insaturados.
ES8105356A1 (es) Procedimiento para la preparacion de una solucion o disper- sion acuosa de un copolimero de estireno-anhidrido de acido maleico
GB1397677A (en) Process for purifying fatty acid mixtures or fatty acid ester mixtures
HUT77018A (hu) Eljárás terpolimerek előállítására
GB1438543A (de)
GB1335204A (en) Preparation of polyacetylalkylene diamines
GB1155016A (en) Process for the Temporary Protection of Carboxyl Groups
ES382048A1 (es) Procedimiento para obtener acido fenilacetico por carboni- lacion de cloruro de bencilo.
ES416092A1 (es) Procedimiento para la obtencion continua de diesteres de acido dicarboxilico.
GB1383335A (en) Polymers useful as flocculants
JPS56155203A (en) Production of carboxyl group-containing polymer material
GB1298075A (en) Production of di-neo dicarboxylic acids
ES399409A1 (es) Procedimiento para la obtencion de acidos etercarboxilicos polibasicos.
GB1510190A (en) Reaction products of hydroxycarboxylic acid oligomers with acrylic polymers and their use as pigment dispersants
GB934681A (en) Improvements in or relating to the preparation of mixed glycerol esters of fatty and lactic acids
GB1444889A (en) Process for the preparation of succinylosuccinic acid diesters
JPS52116401A (en) Preparation of carboxylic acid esters
GB1393740A (en) Process for producing activated esters or peptides
JPS526787A (en) Process for producing acrylamide polymers
ES294734A1 (es) Un procedimiento para la preparación de ácidos aminocarboxílicos
GB1418452A (en) Preparation of 1-aza-2-hydroxybenzanthrone
JPS5285287A (en) Preparation of acrylamide high polymers
FR2327971A1 (fr) Chaux pulverisee et melange pour beton cellulaire comprenant une telle chaux.

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee