FR879250A - Preparation of polycondensation products of carbethoxyglycols - Google Patents

Preparation of polycondensation products of carbethoxyglycols

Info

Publication number
FR879250A
FR879250A FR879250DA FR879250A FR 879250 A FR879250 A FR 879250A FR 879250D A FR879250D A FR 879250DA FR 879250 A FR879250 A FR 879250A
Authority
FR
France
Prior art keywords
carbethoxyglycols
preparation
polycondensation products
polycondensation
products
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.)
Phrix Arbeitsgemeinschaft
Original Assignee
Phrix Arbeitsgemeinschaft
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 Phrix Arbeitsgemeinschaft filed Critical Phrix Arbeitsgemeinschaft
Application granted granted Critical
Publication of FR879250A publication Critical patent/FR879250A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR879250D 1941-03-13 1942-02-11 Preparation of polycondensation products of carbethoxyglycols Expired FR879250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE879250X 1941-03-13

Publications (1)

Publication Number Publication Date
FR879250A true FR879250A (en) 1943-02-17

Family

ID=6818919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR879250D Expired FR879250A (en) 1941-03-13 1942-02-11 Preparation of polycondensation products of carbethoxyglycols

Country Status (1)

Country Link
FR (1) FR879250A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789964A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from 1, 4-bis-(beta-hydroxyethoxy)-benzene-bis
US2789509A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from p-xylylene glycolbis
US2789970A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from 1, 4-bis-(beta-hydroxyethyl)-benzenes-bis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789964A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from 1, 4-bis-(beta-hydroxyethoxy)-benzene-bis
US2789509A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from p-xylylene glycolbis
US2789970A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from 1, 4-bis-(beta-hydroxyethyl)-benzenes-bis

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