FR978254A - Abrasive articles and their manufacturing processes - Google Patents

Abrasive articles and their manufacturing processes

Info

Publication number
FR978254A
FR978254A FR978254DA FR978254A FR 978254 A FR978254 A FR 978254A FR 978254D A FR978254D A FR 978254DA FR 978254 A FR978254 A FR 978254A
Authority
FR
France
Prior art keywords
manufacturing processes
abrasive articles
abrasive
articles
processes
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.)
Unifrax 1 LLC
Original Assignee
Carborundum 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 Carborundum Co filed Critical Carborundum Co
Application granted granted Critical
Publication of FR978254A publication Critical patent/FR978254A/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
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR978254D 1948-12-28 1948-12-28 Abrasive articles and their manufacturing processes Expired FR978254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978254T 1948-12-28

Publications (1)

Publication Number Publication Date
FR978254A true FR978254A (en) 1951-04-11

Family

ID=9520374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978254D Expired FR978254A (en) 1948-12-28 1948-12-28 Abrasive articles and their manufacturing processes

Country Status (1)

Country Link
FR (1) FR978254A (en)

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