FR2072231A5 - - Google Patents

Info

Publication number
FR2072231A5
FR2072231A5 FR7041935A FR7041935A FR2072231A5 FR 2072231 A5 FR2072231 A5 FR 2072231A5 FR 7041935 A FR7041935 A FR 7041935A FR 7041935 A FR7041935 A FR 7041935A FR 2072231 A5 FR2072231 A5 FR 2072231A5
Authority
FR
France
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
FR7041935A
Other languages
French (fr)
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 FR2072231A5 publication Critical patent/FR2072231A5/fr
Expired 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
  • Polymerization Catalysts (AREA)
  • Polymerisation Methods In General (AREA)
FR7041935A 1969-11-24 1970-11-23 Expired FR2072231A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87951369A 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
FR2072231A5 true FR2072231A5 (xx) 1971-09-24

Family

ID=25374315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041935A Expired FR2072231A5 (xx) 1969-11-24 1970-11-23

Country Status (6)

Country Link
BE (1) BE759298A (xx)
CA (1) CA921198A (xx)
DE (1) DE2057578A1 (xx)
FR (1) FR2072231A5 (xx)
GB (1) GB1297249A (xx)
NL (1) NL7016594A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160742A (en) 1978-06-15 1979-07-10 Calgon Corporation Method of resolving oil-in-water emulsions
GB2206121B (en) * 1987-06-26 1990-12-12 American Cyanamid Co High solids process for the production of water soluble polymers by exothermic polymerization
WO2021006179A1 (ja) * 2019-07-05 2021-01-14 住友精化株式会社 吸水性樹脂粒子の製造方法及び単量体水溶液
CN111547830A (zh) * 2020-05-11 2020-08-18 爱森（中国）絮凝剂有限公司 一种改性高效阴离子絮凝剂及其制备方法
CN115260414B (zh) * 2022-08-03 2024-02-06 山东诺尔生物科技有限公司 一种改性聚丙烯酰胺酸液稠化剂及其制备方法

Also Published As

Publication number Publication date
NL7016594A (xx) 1971-05-26
GB1297249A (xx) 1972-11-22
CA921198A (en) 1973-02-13
BE759298A (fr) 1971-05-24
DE2057578A1 (de) 1971-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse