CA1244997A - Polymeres d'acide acrylique, d'acide 2-acrylamido- 2-methylpropyl-sulfonique et d'acide 2-acrylamido-2- methylpropyl-phosphonique - Google Patents

Polymeres d'acide acrylique, d'acide 2-acrylamido- 2-methylpropyl-sulfonique et d'acide 2-acrylamido-2- methylpropyl-phosphonique

Info

Publication number
CA1244997A
CA1244997A CA000517032A CA517032A CA1244997A CA 1244997 A CA1244997 A CA 1244997A CA 000517032 A CA000517032 A CA 000517032A CA 517032 A CA517032 A CA 517032A CA 1244997 A CA1244997 A CA 1244997A
Authority
CA
Canada
Prior art keywords
acrylamido
acid
methylpropyl
weight
methyl
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
CA000517032A
Other languages
English (en)
Inventor
Jerry E. Boothe
Raymond J. Schaper
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.)
Calgon Corp
Original Assignee
Calgon Corp
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 Calgon Corp filed Critical Calgon Corp
Application granted granted Critical
Publication of CA1244997A publication Critical patent/CA1244997A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)
CA000517032A 1985-08-30 1986-08-28 Polymeres d'acide acrylique, d'acide 2-acrylamido- 2-methylpropyl-sulfonique et d'acide 2-acrylamido-2- methylpropyl-phosphonique Expired CA1244997A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77107985A 1985-08-30 1985-08-30
US771,079 1985-08-30

Publications (1)

Publication Number Publication Date
CA1244997A true CA1244997A (fr) 1988-11-15

Family

ID=25090630

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000517032A Expired CA1244997A (fr) 1985-08-30 1986-08-28 Polymeres d'acide acrylique, d'acide 2-acrylamido- 2-methylpropyl-sulfonique et d'acide 2-acrylamido-2- methylpropyl-phosphonique

Country Status (3)

Country Link
JP (1) JPS6253314A (fr)
AU (1) AU592111B2 (fr)
CA (1) CA1244997A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113023909B (zh) * 2021-03-23 2022-10-18 中海油(天津)油田化工有限公司 一种油田无磷防垢剂及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536758A1 (fr) * 1982-11-30 1984-06-01 Coatex Sa Adjuvant fluidifiant non polluant pour boues de forage a base d'eau saline et /ou d'eau douce
DE3326391A1 (de) * 1983-07-22 1985-01-31 Cassella Ag, 6000 Frankfurt Phosphonsaeuregruppen enthaltende polymerisate, ihre herstellung und ihre verwendung
GB8400848D0 (en) * 1984-01-13 1984-02-15 Ciba Geigy Ag Cotelomer compounds

Also Published As

Publication number Publication date
JPS6253314A (ja) 1987-03-09
AU6207086A (en) 1987-03-05
AU592111B2 (en) 1990-01-04

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Legal Events

Date Code Title Description
MKEX Expiry