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
  • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
  • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
• • 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
  • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step

Landscapes

• Chemical & Material Sciences (AREA)
• Health & Medical Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Medicinal Chemistry (AREA)
• Polymers & Plastics (AREA)
• Organic Chemistry (AREA)
• Polyurethanes Or Polyureas (AREA)
• Artificial Filaments (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=22808297

Family Applications (1)

Country Status (13)

Cited By (1)

• 0
  • NL NL127626D patent/NL127626C/xx active
  • BE BE636063D patent/BE636063A/xx unknown
  • GB GB1051332D patent/GB1051332A/en active Active
  • NL NL296377D patent/NL296377A/xx unknown
• 1963
  • 1963-08-09 LU LU44242D patent/LU44242A1/xx unknown
  • 1963-08-09 FR FR944302A patent/FR1414762A/fr not_active Expired
  • 1963-08-10 NO NO14969463A patent/NO115636B/no unknown
  • 1963-08-10 DE DE19631495035 patent/DE1495035B2/de not_active Withdrawn
  • 1963-08-12 CH CH995963A patent/CH411348A/fr unknown
  • 1963-08-12 FI FI155363A patent/FI41211C/fi active
  • 1963-08-13 DK DK386363A patent/DK108241C/da active
  • 1963-08-13 AT AT650363A patent/AT238952B/de active
  • 1963-08-13 SE SE887263A patent/SE301210B/xx unknown
  • 1963-08-13 ES ES290822A patent/ES290822A1/es not_active Expired

Also Published As

Similar Documents