FR1570289A - - Google Patents

Info

Publication number
FR1570289A
FR1570289A FR1570289DA FR1570289A FR 1570289 A FR1570289 A FR 1570289A FR 1570289D A FR1570289D A FR 1570289DA FR 1570289 A FR1570289 A FR 1570289A
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
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
Application granted granted Critical
Publication of FR1570289A publication Critical patent/FR1570289A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR1570289D 1967-07-07 1968-06-27 Expired FR1570289A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0050576 1967-07-07

Publications (1)

Publication Number Publication Date
FR1570289A true FR1570289A (fr) 1969-06-06

Family

ID=7129411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570289D Expired FR1570289A (fr) 1967-07-07 1968-06-27

Country Status (8)

Country Link
US (1) US3534067A (fr)
AT (1) AT273949B (fr)
BE (1) BE717218A (fr)
CH (1) CH489487A (fr)
DE (1) DE1643387B1 (fr)
FR (1) FR1570289A (fr)
NL (1) NL6809506A (fr)
SE (1) SE352887B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187238A (en) * 1989-10-16 1993-02-16 National Starch And Chemical Investment Holding Corporation Polyether polycarboxylate compositions useful as detergent builders
US5061396A (en) * 1989-10-16 1991-10-29 National Starch And Chemical Investment Holding Corporation Detergent compositions containing polyether polycarboxylates
US5087682A (en) * 1989-10-16 1992-02-11 National Starch And Chemical Investment Holding Corporation Polyether polycarboxylate compositions useful as detergent builders

Also Published As

Publication number Publication date
AT273949B (de) 1969-08-25
DE1643387B1 (de) 1971-10-14
NL6809506A (fr) 1969-01-09
SE352887B (fr) 1973-01-15
US3534067A (en) 1970-10-13
CH489487A (de) 1970-04-30
BE717218A (fr) 1968-12-02

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Legal Events

Date Code Title Description
ST Notification of lapse