GB1398288A

GB1398288A – Copolymers containing carboxylic and hydroxyl groups and process for making them
– Google Patents

GB1398288A – Copolymers containing carboxylic and hydroxyl groups and process for making them
– Google Patents
Copolymers containing carboxylic and hydroxyl groups and process for making them

Info

Publication number
GB1398288A

GB1398288A
GB5701472A
GB5701472A
GB1398288A
GB 1398288 A
GB1398288 A
GB 1398288A
GB 5701472 A
GB5701472 A
GB 5701472A
GB 5701472 A
GB5701472 A
GB 5701472A
GB 1398288 A
GB1398288 A
GB 1398288A
Authority
GB
United Kingdom
Prior art keywords
making
hydroxyl groups
copolymers containing
containing carboxylic
carboxylic
Prior art date
1971-12-28
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
GB5701472A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoechst AG

Original Assignee
Hoechst 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.)
1971-12-28
Filing date
1972-12-11
Publication date
1975-06-18

1972-12-11
Application filed by Hoechst AG
filed
Critical
Hoechst AG

1975-06-18
Publication of GB1398288A
publication
Critical
patent/GB1398288A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C08F8/14—Esterification

C08F8/16—Lactonisation

GB5701472A
1971-12-28
1972-12-11
Copolymers containing carboxylic and hydroxyl groups and process for making them

Expired

GB1398288A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

DE2164888A

DE2164888C3
(en)

1971-12-28
1971-12-28

Carboxyl- and hydroxyl-containing oligomers and / or polymers and their use

Publications (1)

Publication Number
Publication Date

GB1398288A
true

GB1398288A
(en)

1975-06-18

Family
ID=5829395
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB5701472A
Expired

GB1398288A
(en)

1971-12-28
1972-12-11
Copolymers containing carboxylic and hydroxyl groups and process for making them

Country Status (14)

Country
Link

US
(1)

US3856755A
(en)

JP
(1)

JPS575803B2
(en)

AT
(1)

AT323416B
(en)

BE
(1)

BE793422A
(en)

CA
(1)

CA980496A
(en)

CH
(1)

CH581151A5
(en)

DD
(1)

DD104802A5
(en)

DE
(1)

DE2164888C3
(en)

FR
(1)

FR2169884B1
(en)

GB
(1)

GB1398288A
(en)

IT
(1)

IT974476B
(en)

NL
(1)

NL172068C
(en)

SE
(1)

SE404929B
(en)

SU
(1)

SU528880A3
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2137821A
(en)

*

1983-03-31
1984-10-10
Black & Decker Inc
An electric motor and method of assembling same

Families Citing this family (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

IT1074373B
(en)

*

1976-01-16
1985-04-20
Solvay

PROCESS FOR THE REGENERATION OF OLD PAPER

US4327189A
(en)

*

1980-06-05
1982-04-27
Monsanto Company
Reversible deflocculation of clay slurries

US4457847B2
(en)

*

1981-11-05
1996-12-31
Nalco Chemical Co
Carboxylate polymers for internal scale control agents in boiler systems

US4532048A
(en)

*

1983-09-23
1985-07-30
B. F. Goodrich Company
Method for inhibiting scale deposition

US5062962A
(en)

*

1990-05-04
1991-11-05
Betz Laboratories, Inc.
Methods of controlling scale formation in aqueous systems

US5147555A
(en)

*

1990-05-04
1992-09-15
Betz Laboratories, Inc.
Methods of controlling scale formation in aqueous systems

US5344590A
(en)

*

1993-01-06
1994-09-06
W. R. Grace & Co.-Conn.
Method for inhibiting corrosion of metals using polytartaric acids

CN1128164C
(en)

*

1996-11-28
2003-11-19
钟渊化学工业株式会社
Method for producing hydroxyl-terminated (meth) acrylic polymer

Family Cites Families (6)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2754291A
(en)

*

1951-08-09
1956-07-10
Maxwell A Pollack
Polyamino acids

US2728746A
(en)

*

1952-03-08
1955-12-27
Eastman Kodak Co
Alpha-hydroxy acrylic acid polymers, and salts thereof

US3029228A
(en)

*

1957-10-15
1962-04-10
Rohm & Haas
Hydrolyzed polymers of alkyl methacrylates and methods of producing them

DE1904940C2
(en)

*

1969-02-01
1982-07-22
Degussa Ag, 6000 Frankfurt

Use of polymers containing carboxyl or carboxylate and hydroxyl groups as complexing agents

BE757108A
(en)

*

1969-10-09
1971-04-06
American Cyanamid Co

PROCESS FOR PREPARING SOLUTIONS OF LACTONIZED POLYMERS

DE2327097B2
(en)

*

1973-05-28
1976-09-02
Hoechst Ag, 6000 Frankfurt

COPOLYMERISATE OF ACRYLIC ACID, OR YOUR ALKALINE OR AMMONIUM SALTS

0

BE
BE793422D
patent/BE793422A/en
not_active
IP Right Cessation

1971

1971-12-28
DE
DE2164888A
patent/DE2164888C3/en
not_active
Expired

1972

1972-12-11
GB
GB5701472A
patent/GB1398288A/en
not_active
Expired

1972-12-19
CA
CA159,413A
patent/CA980496A/en
not_active
Expired

1972-12-20
US
US00316659A
patent/US3856755A/en
not_active
Expired – Lifetime

1972-12-21
NL
NLAANVRAGE7217454,A
patent/NL172068C/en
not_active
IP Right Cessation

1972-12-22
IT
IT54976/72A
patent/IT974476B/en
active

1972-12-25
JP
JP443273A
patent/JPS575803B2/ja
not_active
Expired

1972-12-27
DD
DD167912A
patent/DD104802A5/xx
unknown

1972-12-27
SE
SE7217005A
patent/SE404929B/en
unknown

1972-12-27
AT
AT1104372A
patent/AT323416B/en
not_active
IP Right Cessation

1972-12-28
CH
CH1894072A
patent/CH581151A5/xx
not_active
IP Right Cessation

1972-12-28
FR
FR7246752A
patent/FR2169884B1/fr
not_active
Expired

1972-12-28
SU
SU1865435A
patent/SU528880A3/en
active

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB2137821A
(en)

*

1983-03-31
1984-10-10
Black & Decker Inc
An electric motor and method of assembling same

Also Published As

Publication number
Publication date

NL172068B
(en)

1983-02-01

FR2169884B1
(en)

1977-02-25

SE404929B
(en)

1978-11-06

JPS4878295A
(en)

1973-10-20

IT974476B
(en)

1974-06-20

CH581151A5
(en)

1976-10-29

SU528880A3
(en)

1976-09-15

AT323416B
(en)

1975-07-10

JPS575803B2
(en)

1982-02-02

DE2164888A1
(en)

1973-07-05

DE2164888B2
(en)

1976-09-30

BE793422A
(en)

1973-06-28

CA980496A
(en)

1975-12-23

FR2169884A1
(en)

1973-09-14

US3856755A
(en)

1974-12-24

NL7217454A
(en)

1973-07-02

NL172068C
(en)

1983-07-01

DE2164888C3
(en)

1981-10-15

DD104802A5
(en)

1974-03-20

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Legal Events

Date
Code
Title
Description

1975-10-29
PS
Patent sealed [section 19, patents act 1949]

1986-07-30
PCNP
Patent ceased through non-payment of renewal fee

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