FR1457765A - Polyurethanes - Google Patents

Polyurethanes

Info

Publication number
FR1457765A
FR1457765A FR34481A FR34481A FR1457765A FR 1457765 A FR1457765 A FR 1457765A FR 34481 A FR34481 A FR 34481A FR 34481 A FR34481 A FR 34481A FR 1457765 A FR1457765 A FR 1457765A
Authority
FR
France
Prior art keywords
polyurethanes
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
FR34481A
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass 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
Priority claimed from US406179A external-priority patent/US3388101A/en
Application filed by Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Priority to FR34481A priority Critical patent/FR1457765A/en
Application granted granted Critical
Publication of FR1457765A publication Critical patent/FR1457765A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/61—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR34481A 1964-10-23 1965-10-11 Polyurethanes Expired FR1457765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34481A FR1457765A (en) 1964-10-23 1965-10-11 Polyurethanes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US406179A US3388101A (en) 1964-10-23 1964-10-23 Silicon-containing polyurethanes
FR34481A FR1457765A (en) 1964-10-23 1965-10-11 Polyurethanes

Publications (1)

Publication Number Publication Date
FR1457765A true FR1457765A (en) 1966-01-24

Family

ID=26166691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34481A Expired FR1457765A (en) 1964-10-23 1965-10-11 Polyurethanes

Country Status (1)

Country Link
FR (1) FR1457765A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171503A2 (en) * 1984-07-19 1986-02-19 DeSOTO, INC. Preparation of isocyanate-terminated polyurethanes containing amino silanes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171503A2 (en) * 1984-07-19 1986-02-19 DeSOTO, INC. Preparation of isocyanate-terminated polyurethanes containing amino silanes
EP0171503A3 (en) * 1984-07-19 1987-05-27 Desoto, Inc. Preparation of isocyanate-terminated polyurethanes containing amino silanes

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