ZA702142B - Polyol compositions - Google Patents

Polyol compositions

Info

Publication number
ZA702142B
ZA702142B ZA702142A ZA702142A ZA702142B ZA 702142 B ZA702142 B ZA 702142B ZA 702142 A ZA702142 A ZA 702142A ZA 702142 A ZA702142 A ZA 702142A ZA 702142 B ZA702142 B ZA 702142B
Authority
ZA
South Africa
Prior art keywords
polyol compositions
polyol
compositions
Prior art date
Application number
ZA702142A
Inventor
H Gudgeon
G Haggis
E Yates
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of ZA702142B publication Critical patent/ZA702142B/en

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
    • 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
    • C08G65/2627—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 aromatic or arylaliphatic amine groups
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid

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)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA702142A 1969-04-09 1970-03-31 Polyol compositions ZA702142B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1821469 1969-04-09

Publications (1)

Publication Number Publication Date
ZA702142B true ZA702142B (en) 1971-11-24

Family

ID=10108613

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA702142A ZA702142B (en) 1969-04-09 1970-03-31 Polyol compositions

Country Status (11)

Country Link
JP (1) JPS4832597B1 (en)
BE (1) BE748404A (en)
DE (1) DE2017038A1 (en)
DK (1) DK131299B (en)
ES (1) ES378389A1 (en)
FR (1) FR2038344B1 (en)
GB (1) GB1311095A (en)
NL (1) NL7005095A (en)
NO (1) NO125449B (en)
SE (1) SE378590B (en)
ZA (1) ZA702142B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758614C2 (en) * 1977-11-07 1986-12-11 Mobay Corp., Pittsburgh, Pa. Polyether polyol mixtures based on toluene diamine, their production and process for the production of polyurethane foams
DE3629390A1 (en) * 1986-07-04 1988-02-18 Bayer Ag POLYOL COMPOSITION AND THEIR USE FOR PRODUCING FLAME-RESISTANT POLYURETHANE FOAMS
DE3740634A1 (en) * 1987-12-01 1989-06-15 Bayer Ag POLYETHEROL POLYOLS BASED ON O-TOLUYLENEDIAMINE, PROCESS FOR THEIR PREPARATION AND USE OF POLYURETHANE AND POLYISOCYANURATE PLASTICS
DE3829290A1 (en) * 1988-08-30 1990-03-15 Bayer Ag POLYETHEROL POLYOLS BASED ON AROMATIC DI AND / OR POLYAMINES, PROCESS FOR THEIR PREPARATION AND USE OF POLYURETHANE AND POLYISOCYANURATE PLASTICS
US4970018A (en) * 1988-12-21 1990-11-13 Mobay Corporation Novel polyol composition and the use thereof in the preparation of rigid polyurethane foams
US4904707A (en) * 1988-12-21 1990-02-27 Mobay Corporation Novel polyol composition and the use thereof in the preparation of rigid polyurethane foams
DE19521058A1 (en) * 1995-06-09 1996-12-12 Basf Ag Process for the preparation of aromatic-containing polyether polyols
DE19634700A1 (en) * 1996-08-28 1998-03-05 Bayer Ag Process for the production of rigid polyurethane foams
US5786405A (en) † 1996-11-01 1998-07-28 Bayer Corporation Amine-initiated polyether polyols and a process for their production
US5872292A (en) * 1997-01-24 1999-02-16 Bayer Corporation Stable aromatic amine composition, a process for preparing color stable aromatic amines, and the production of light colored aromatic amine-based polyether polyols
US6004482A (en) * 1997-12-24 1999-12-21 Bayer Corporation Stable aromatic amine composition, and a process for preparing color stable aromatic amines
US6031137A (en) * 1998-05-29 2000-02-29 Bayer Corporation Stable aromatic amine composition, a process for preparing color stable aromatic amines, and the production of light colored aromatic amine-based polyether polyols
US6869543B2 (en) * 2003-02-21 2005-03-22 Bayer Polymers Llc Amine-initiated polyether polyols and a process for their production
US8618337B2 (en) 2010-04-26 2013-12-31 Basf Se Process for preparing polyether alcohols
EP2563860B1 (en) 2010-04-26 2014-06-18 Basf Se Method for producing polyether alcohols
US11629225B2 (en) 2020-05-26 2023-04-18 Covestro Llc Processes for producing aromatic diamine-initiated polyether polyols

Also Published As

Publication number Publication date
FR2038344B1 (en) 1976-02-06
NO125449B (en) 1972-09-11
NL7005095A (en) 1970-10-13
DK131299C (en) 1975-11-17
DK131299B (en) 1975-06-23
ES378389A1 (en) 1972-06-16
GB1311095A (en) 1973-03-21
SE378590B (en) 1975-09-08
JPS4832597B1 (en) 1973-10-06
FR2038344A1 (en) 1971-01-08
DE2017038A1 (en) 1970-10-15
BE748404A (en) 1970-10-02

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