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FR815704A - Advanced abrasives and method of making them - Google Patents

Advanced abrasives and method of making them

Info

Publication number
FR815704A
FR815704A FR815704DA FR815704A FR 815704 A FR815704 A FR 815704A FR 815704D A FR815704D A FR 815704DA FR 815704 A FR815704 A FR 815704A
Authority
FR
France
Prior art keywords
making
abrasives
advanced
advanced abrasives
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
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.)
GARBORUNDUM Co
Original Assignee
GARBORUNDUM Co
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 GARBORUNDUM Co filed Critical GARBORUNDUM Co
Application granted granted Critical
Publication of FR815704A publication Critical patent/FR815704A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR815704D 1935-12-30 1936-12-29 Advanced abrasives and method of making them Expired FR815704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US815704XA 1935-12-30 1935-12-30

Publications (1)

Publication Number Publication Date
FR815704A true FR815704A (en) 1937-07-21

Family

ID=22164996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR815704D Expired FR815704A (en) 1935-12-30 1936-12-29 Advanced abrasives and method of making them

Country Status (1)

Country Link
FR (1) FR815704A (en)

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