GB1390719A - Process for the preparation of polyether amines - Google Patents

Process for the preparation of polyether amines

Info

Publication number
GB1390719A
GB1390719A GB4323473A GB4323473A GB1390719A GB 1390719 A GB1390719 A GB 1390719A GB 4323473 A GB4323473 A GB 4323473A GB 4323473 A GB4323473 A GB 4323473A GB 1390719 A GB1390719 A GB 1390719A
Authority
GB
United Kingdom
Prior art keywords
formula
polyether amines
different
same
preparation
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
GB4323473A
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1390719A publication Critical patent/GB1390719A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • C08G65/24—Epihalohydrins
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2618—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen
    • C08G65/2621—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups
    • C08G65/263—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups containing heterocyclic amine groups

Abstract

1390719 Secondary polyether amines BAYER AG 14 Sept 1973 [16 Sept 1972] 43234/73 Heading C2C [Also in Division C3] Secondary polyether amines of the formula wherein A 1 and A 2 , which may be the same or different, are groups of the formula R 1 , R 2 , R 3 and R 4 , which may be the same or different are hydrogen, alkyl, or aryl; m is 1 to 100 and n is zero or 1 to 100, are prepared by reacting an oxazolidine of the formula wherein R 5 and R 6 ; which may be the same or different, are hydrogen, alkyl, aryl, or together with the C-atom a 5- or 6-membered cycloalkane ring, with an alkylene oxide of the formula
GB4323473A 1972-09-16 1973-09-14 Process for the preparation of polyether amines Expired GB1390719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722245636 DE2245636A1 (en) 1972-09-16 1972-09-16 METHOD FOR MANUFACTURING POLYAETHERAMINES

Publications (1)

Publication Number Publication Date
GB1390719A true GB1390719A (en) 1975-04-16

Family

ID=5856600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4323473A Expired GB1390719A (en) 1972-09-16 1973-09-14 Process for the preparation of polyether amines

Country Status (8)

Country Link
JP (1) JPS4969796A (en)
BE (1) BE804856A (en)
DE (1) DE2245636A1 (en)
FR (1) FR2200247B1 (en)
GB (1) GB1390719A (en)
IT (1) IT997552B (en)
LU (1) LU68420A1 (en)
NL (1) NL7312582A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6586485B1 (en) 1997-10-10 2003-07-01 Basf Aktiengesellschaft Production of flexible polyurethane foams

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581470A (en) * 1983-09-27 1986-04-08 Union Carbide Corporation Novel polyols and uses thereof
DE10241299A1 (en) 2002-09-04 2004-03-25 Basf Ag Radiation-curable polyurethanes with capped amino groups

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111125A (en) * 1964-05-11 1968-04-24 Ici Ltd Improvements in or relating to the manufacture of polyurethanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6586485B1 (en) 1997-10-10 2003-07-01 Basf Aktiengesellschaft Production of flexible polyurethane foams

Also Published As

Publication number Publication date
NL7312582A (en) 1974-03-19
IT997552B (en) 1975-12-30
JPS4969796A (en) 1974-07-05
DE2245636A1 (en) 1974-03-21
BE804856A (en) 1974-03-14
LU68420A1 (en) 1973-12-14
FR2200247A1 (en) 1974-04-19
FR2200247B1 (en) 1977-03-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees