DE2327097B2 - Copolymerisate der acrylsaeure, bzw. ihre alkali- oder ammoniumsalze - Google Patents

Copolymerisate der acrylsaeure, bzw. ihre alkali- oder ammoniumsalze

Info

Publication number
DE2327097B2
DE2327097B2 DE19732327097 DE2327097A DE2327097B2 DE 2327097 B2 DE2327097 B2 DE 2327097B2 DE 19732327097 DE19732327097 DE 19732327097 DE 2327097 A DE2327097 A DE 2327097A DE 2327097 B2 DE2327097 B2 DE 2327097B2
Authority
DE
Germany
Prior art keywords
acrylic acid
copolymer
acid
polymer
ammonium salts
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.)
Withdrawn
Application number
DE19732327097
Other languages
German (de)
English (en)
Other versions
DE2327097A1 (de
Inventor
Wilhelm Dipl.-Chem. Dr. 5030 Hürth; Auer Eberhard Dipl.-Chem. Dr. 5042 Erftstadt; Lenz Günter 5020 Frechen; Merkenich Karl Dipl.-Chem. Dr.; Henning Klaus Dipl.-Chem. Dr.; 5030 Hürth Vogt
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.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to DE19732327097 priority Critical patent/DE2327097B2/de
Priority to SE7405747A priority patent/SE402781B/xx
Priority to NL7406528A priority patent/NL7406528A/xx
Priority to FI1553/74A priority patent/FI57118C/fi
Priority to US472277A priority patent/US3890291A/en
Priority to IT51190/74A priority patent/IT1013227B/it
Priority to GB2332774A priority patent/GB1444864A/en
Priority to CA200,768A priority patent/CA1017491A/en
Priority to JP49058661A priority patent/JPS5749561B2/ja
Priority to DD178783A priority patent/DD111916A5/xx
Priority to DK286974A priority patent/DK286974A/da
Priority to AT434074A priority patent/AT329268B/de
Priority to CH718574A priority patent/CH596243A5/xx
Priority to BE144767A priority patent/BE815558A/xx
Priority to FR7418476A priority patent/FR2231686B1/fr
Priority to SU2029565A priority patent/SU534186A3/ru
Publication of DE2327097A1 publication Critical patent/DE2327097A1/de
Publication of DE2327097B2 publication Critical patent/DE2327097B2/de
Withdrawn legal-status Critical Current

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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
DE19732327097 1973-05-28 1973-05-28 Copolymerisate der acrylsaeure, bzw. ihre alkali- oder ammoniumsalze Withdrawn DE2327097B2 (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DE19732327097 DE2327097B2 (de) 1973-05-28 1973-05-28 Copolymerisate der acrylsaeure, bzw. ihre alkali- oder ammoniumsalze
SE7405747A SE402781B (sv) 1973-05-28 1974-04-29 Sampolymerisat av alfa-hydroxiakrylsyra och akrylsyra samt sett for framstellning derav
NL7406528A NL7406528A (OSRAM) 1973-05-28 1974-05-15
FI1553/74A FI57118C (fi) 1973-05-28 1974-05-21 Sampolymerer av akrylsyra vilka aer anvaendbara saosom komplexbildare och/eller sekvestreringsaemne foer flervaerda metalljoner och foerfarande foer deras framstaellning
US472277A US3890291A (en) 1973-05-28 1974-05-22 Alpha-hydroxyacrylic acid/acrylic acid-copolymers and a process for making them
IT51190/74A IT1013227B (it) 1973-05-28 1974-05-24 Copolimeri da acido alfa idrossia crilico e acido acrilico e procedi mento per produrli
GB2332774A GB1444864A (en) 1973-05-28 1974-05-24 Alpha-hydroxyacrylic acid/acrylic acid copolymers and a process for making them
CA200,768A CA1017491A (en) 1973-05-28 1974-05-24 .alpha.-HYDROXYACRYLIC ACID/ACRYLIC ACID-COPOLYMERS AND A PROCESS FOR MAKING THEM
JP49058661A JPS5749561B2 (OSRAM) 1973-05-28 1974-05-24
DD178783A DD111916A5 (OSRAM) 1973-05-28 1974-05-27
DK286974A DK286974A (OSRAM) 1973-05-28 1974-05-27
AT434074A AT329268B (de) 1973-05-28 1974-05-27 Verfahren zur herstellung von neuen copolymerisaten aus alpha-hydroxyacrylsaure und acrylsaure
CH718574A CH596243A5 (OSRAM) 1973-05-28 1974-05-27
BE144767A BE815558A (fr) 1973-05-28 1974-05-27 Copolymeres d'acide alpha-hydroxyacrylique et d'acide acrylique et leur procede de preparation
FR7418476A FR2231686B1 (OSRAM) 1973-05-28 1974-05-28
SU2029565A SU534186A3 (ru) 1973-05-28 1974-05-28 Комплексообразователь многовалентных ионов металлов

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732327097 DE2327097B2 (de) 1973-05-28 1973-05-28 Copolymerisate der acrylsaeure, bzw. ihre alkali- oder ammoniumsalze

Publications (2)

Publication Number Publication Date
DE2327097A1 DE2327097A1 (de) 1974-12-19
DE2327097B2 true DE2327097B2 (de) 1976-09-02

Family

ID=5882341

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732327097 Withdrawn DE2327097B2 (de) 1973-05-28 1973-05-28 Copolymerisate der acrylsaeure, bzw. ihre alkali- oder ammoniumsalze

Country Status (16)

Country Link
US (1) US3890291A (OSRAM)
JP (1) JPS5749561B2 (OSRAM)
AT (1) AT329268B (OSRAM)
BE (1) BE815558A (OSRAM)
CA (1) CA1017491A (OSRAM)
CH (1) CH596243A5 (OSRAM)
DD (1) DD111916A5 (OSRAM)
DE (1) DE2327097B2 (OSRAM)
DK (1) DK286974A (OSRAM)
FI (1) FI57118C (OSRAM)
FR (1) FR2231686B1 (OSRAM)
GB (1) GB1444864A (OSRAM)
IT (1) IT1013227B (OSRAM)
NL (1) NL7406528A (OSRAM)
SE (1) SE402781B (OSRAM)
SU (1) SU534186A3 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164888A1 (de) * 1971-12-28 1973-07-05 Knapsack Ag Carboxyl- und hydroxylgruppenhaltige oligo- und/oder polymere sowie verfahren zu deren herstellung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031022A (en) * 1973-05-28 1977-06-21 Hoechst Aktiengesellschaft Builders for detergent and cleaning compositions
US4107411A (en) * 1973-07-18 1978-08-15 Solvay & Cie. Method of preparing salts of poly-alpha-hydroxyacrylic acid
LU71867A1 (OSRAM) * 1975-02-17 1977-01-05
JPH0651754B2 (ja) * 1987-06-17 1994-07-06 日本パ−オキサイド株式会社 ポリ−α−ヒドロキシアクリル酸あるいはその塩の水溶液の製造方法
GB8928320D0 (en) * 1989-12-14 1990-02-21 Unilever Plc Polymers and detergent compositions containing them
MX9204788A (es) * 1991-08-22 1993-04-01 Sandoz Ag Proceso para la produccion de curtido o recurtido mineral de cuero o piel
JPH108092A (ja) * 1996-06-21 1998-01-13 Mitsubishi Paper Mills Ltd 過酸化物漂白用安定化剤及びそれを用いた繊維系物質の漂白方法

Family Cites Families (2)

* 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
DE1795312C3 (de) * 1968-09-11 1980-08-14 Basf Ag, 6700 Ludwigshafen Hydroxylgruppen enthaltende Copolymerisate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164888A1 (de) * 1971-12-28 1973-07-05 Knapsack Ag Carboxyl- und hydroxylgruppenhaltige oligo- und/oder polymere sowie verfahren zu deren herstellung

Also Published As

Publication number Publication date
US3890291A (en) 1975-06-17
FI57118B (fi) 1980-02-29
FR2231686A1 (OSRAM) 1974-12-27
DD111916A5 (OSRAM) 1975-03-12
BE815558A (fr) 1974-09-16
JPS5749561B2 (OSRAM) 1982-10-22
CA1017491A (en) 1977-09-13
DK286974A (OSRAM) 1975-01-20
DE2327097A1 (de) 1974-12-19
AT329268B (de) 1976-05-10
FR2231686B1 (OSRAM) 1977-10-14
CH596243A5 (OSRAM) 1978-03-15
JPS5027887A (OSRAM) 1975-03-22
SU534186A3 (ru) 1976-10-30
IT1013227B (it) 1977-03-30
SE402781B (sv) 1978-07-17
FI57118C (fi) 1980-06-10
GB1444864A (en) 1976-08-04
FI155374A7 (OSRAM) 1974-11-29
ATA434074A (de) 1975-07-15
NL7406528A (OSRAM) 1974-12-02

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Legal Events

Date Code Title Description
8230 Patent withdrawn