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
  • C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule
  • C08G71/04—Polyurethanes
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
  • C07C269/04—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from amines with formation of carbamate groups
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
  • C07C269/08—Separation; Purification; Stabilisation; Use of additives
• • C—CHEMISTRY; METALLURGY
  • C07—ORGANIC CHEMISTRY
  • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
  • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
  • C07C271/06—Esters of carbamic acids

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Health & Medical Sciences (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Medicinal Chemistry (AREA)
• Polymers & Plastics (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Catalysts (AREA)
• Polyurethanes Or Polyureas (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=23091841

Family Applications (1)

Country Status (28)

Families Citing this family (3)

• 1973
  • 1973-07-31 GB GB3636973A patent/GB1402379A/en not_active Expired
  • 1973-07-31 SE SE7310511A patent/SE403284B/xx unknown
  • 1973-08-01 ZA ZA735241A patent/ZA735241B/xx unknown
  • 1973-08-03 IL IL42901A patent/IL42901A/en unknown
  • 1973-08-03 PH PH14882A patent/PH13003A/en unknown
  • 1973-08-07 YU YU02149/73A patent/YU214973A/xx unknown
  • 1973-08-20 AT AT725373A patent/AT332421B/de not_active IP Right Cessation
  • 1973-08-23 JP JP48093947A patent/JPS5243822B2/ja not_active Expired
  • 1973-08-24 FR FR7330774A patent/FR2197862B1/fr not_active Expired
  • 1973-08-24 BE BE1005312A patent/BE803976A/xx unknown
  • 1973-08-27 EG EG331/73A patent/EG11040A/xx active
  • 1973-08-27 FI FI2671/73A patent/FI58633C/fi active
  • 1973-08-28 AR AR249793A patent/AR195740A1/es active
  • 1973-08-29 DD DD173150A patent/DD105802A5/xx unknown
  • 1973-08-29 HU HUAA749A patent/HU167891B/hu unknown
  • 1973-08-29 KR KR7301434A patent/KR790001664B1/ko active
  • 1973-08-29 NO NO733407A patent/NO139859C/no unknown
  • 1973-08-29 CS CS7300006020A patent/CS178903B2/cs unknown
  • 1973-08-29 DK DK474273AA patent/DK140984B/da unknown
  • 1973-08-29 CH CH1238673A patent/CH577961A5/xx not_active IP Right Cessation
  • 1973-08-29 RO RO7375932A patent/RO68466A/ro unknown
  • 1973-08-29 TR TR17286A patent/TR17286A/xx unknown
  • 1973-08-29 SU SU1959122A patent/SU538661A3/ru active
  • 1973-08-30 LU LU68333A patent/LU68333A1/xx unknown
  • 1973-08-30 ES ES418439A patent/ES418439A1/es not_active Expired
  • 1973-08-30 IT IT52250/73A patent/IT990429B/it active
  • 1973-08-30 BR BR6716/73A patent/BR7306716D0/pt unknown
• 1977
  • 1977-12-30 MY MY29/77A patent/MY7700029A/xx unknown

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