IT8219100A0 - Resine poliestere di tipo perfezionato per espansi poliuretanici. - Google Patents

Resine poliestere di tipo perfezionato per espansi poliuretanici.

Info

Publication number
IT8219100A0
IT8219100A0 IT8219100A IT1910082A IT8219100A0 IT 8219100 A0 IT8219100 A0 IT 8219100A0 IT 8219100 A IT8219100 A IT 8219100A IT 1910082 A IT1910082 A IT 1910082A IT 8219100 A0 IT8219100 A0 IT 8219100A0
Authority
IT
Italy
Prior art keywords
polyurethane foam
polyester resins
improved type
type polyester
improved
Prior art date
Application number
IT8219100A
Other languages
English (en)
Other versions
IT1155352B (it
Inventor
Carl Bernstein
James Stogis
Travis Riddle
Robert Kufrin
Original Assignee
Witco Chemical Corp
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 Witco Chemical Corp filed Critical Witco Chemical Corp
Publication of IT8219100A0 publication Critical patent/IT8219100A0/it
Application granted granted Critical
Publication of IT1155352B publication Critical patent/IT1155352B/it

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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/4252—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing polyether groups and polycarboxylic acids
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups

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)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
IT19100/82A 1981-05-13 1982-01-13 Resine poliestere di tipo perfezionato per espansi poliuretanici IT1155352B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/263,224 US4349662A (en) 1981-05-13 1981-05-13 Polyester resins for polyurethane foams prepared by reacting two diacids, diethylene glycol, a poly(oxyethylene) glycol and a cross-linking polyol

Publications (2)

Publication Number Publication Date
IT8219100A0 true IT8219100A0 (it) 1982-01-13
IT1155352B IT1155352B (it) 1987-01-28

Family

ID=23000884

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19100/82A IT1155352B (it) 1981-05-13 1982-01-13 Resine poliestere di tipo perfezionato per espansi poliuretanici

Country Status (9)

Country Link
US (1) US4349662A (it)
JP (2) JPS57187319A (it)
BE (1) BE895180Q (it)
CA (1) CA1177844A (it)
DE (1) DE3209121A1 (it)
FR (1) FR2505849B1 (it)
GB (1) GB2098230B (it)
IT (1) IT1155352B (it)
NL (1) NL8200206A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437915A1 (de) * 1984-10-17 1986-04-17 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyetheresterpolyolen, entsprechende verfahrensprodukte und ihre verwendung
JPS61181815A (ja) * 1985-02-07 1986-08-14 Dainippon Ink & Chem Inc 気泡質ポリウレタンエラストマーの製造方法
GB8702994D0 (en) * 1987-02-10 1987-03-18 Ici Plc Polymeric polyols
BG47724A1 (en) * 1988-02-18 1990-09-14 T Khim Kom D Dimov Method and composition for preparing of polyesteralcohols
JP2733016B2 (ja) * 1994-04-06 1998-03-30 新日本製鐵株式会社 酸化雰囲気中で接合可能な耐熱材料用液相拡散接合合金箔
CN1239553C (zh) * 2000-12-27 2006-02-01 株式会社普利司通 不易变黄的软质聚氨酯泡沫和衬垫
US20070208096A1 (en) * 2006-03-02 2007-09-06 Oxid L.P. Sulfonated aromatic polyester polyol compositions
JP2008138042A (ja) * 2006-11-30 2008-06-19 Toyo Tire & Rubber Co Ltd 発泡硬質ポリウレタンフォーム用ポリオール組成物及び発泡硬質ポリウレタンフォームの製造方法
CN102388081B (zh) * 2009-04-09 2014-10-22 拜耳材料科技股份有限公司 得自对苯二甲酸和低聚环氧烷的聚酯多元醇
JP5458753B2 (ja) * 2009-09-08 2014-04-02 川崎化成工業株式会社 ポリウレタンフォーム用ポリエステルポリオール

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB811296A (en) * 1954-12-22 1959-04-02 Nat Res Dev Flexible foamed polyurethane products
US3079350A (en) * 1957-09-23 1963-02-26 Witco Chemical Corp Polyurethane foams and polyesters for preparation thereof
US3298974A (en) * 1965-10-22 1967-01-17 Witco Chemical Corp Rigid polyurethane foams
US3399154A (en) * 1965-10-22 1968-08-27 Witco Chemical Corp Rigid polyurethane foams and polyesters for use therein
DE2210839C2 (de) * 1972-03-07 1982-10-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Block- Copolymeren
US3769245A (en) * 1972-05-30 1973-10-30 Goodrich Co B F Thermoplastic polyurethane foam
US3954824A (en) * 1974-04-03 1976-05-04 Union Carbide Corporation Organosilicone polymers and polyester urethane foam produced therewith
US3979419A (en) * 1974-12-27 1976-09-07 Union Carbide Corporation Cyano-ether polysiloxane-polyoxyalkylene copolymers
US4043951A (en) * 1975-10-30 1977-08-23 Union Carbide Corporation Acrylonitrile-capped polyether-siloxane
DE2637170A1 (de) * 1976-08-18 1978-02-23 Bayer Ag Verfahren zur herstellung von isocyanuratgruppen und urethangruppen aufweisenden kunststoffen

Also Published As

Publication number Publication date
FR2505849B1 (fr) 1986-08-22
FR2505849A1 (fr) 1982-11-19
US4349662A (en) 1982-09-14
JPH0478649B2 (it) 1992-12-11
IT1155352B (it) 1987-01-28
JPH069748A (ja) 1994-01-18
NL8200206A (nl) 1982-12-01
JPS57187319A (en) 1982-11-18
GB2098230A (en) 1982-11-17
GB2098230B (en) 1985-05-01
BE895180Q (fr) 1983-03-16
DE3209121A1 (de) 1982-12-09
CA1177844A (en) 1984-11-13

Similar Documents

Publication Publication Date Title
DE3587618D1 (de) Flammengeschützte Polyurethanweichschaumstoffe.
DE3175629D1 (en) Aqueous solvent dispersible linear polyurethane resins
IT8224645A0 (it) Espansi di poliuretano e relativi procedimenti di preparazione.
DE3276812D1 (en) Non-foamed thermoplastic polyurethane resin
ES505631A0 (es) Conjunto espumador para piscinas
DE3481369D1 (en) Allopurinol proheilmittel.
IT8219100A0 (it) Resine poliestere di tipo perfezionato per espansi poliuretanici.
DE3275550D1 (en) Novel composition for polyurethane resins
IT8221017A0 (it) Poliesteri aromatici.
GB2111518B (en) Latent urethane resin systems
IT8026476A0 (it) Procedimento migliorato per lapreparazione di granuli di resine poliestere a forma di vescicole.
GB2095262B (en) Polyol resin
ZA817434B (en) Modified aminoplast resins
DE59204026D1 (de) Polyurethanvinylether.
ZA845511B (en) Extractable porogen resins
IT8122724A0 (it) Materasso di tipo universale con struttura componibile.
IT8120653A0 (it) Resine di poli (amidesteri).
IT8303655A0 (it) Passeggino di tipo perfezionato
NL192079B (nl) Schuimafgifte apparaat.
ITVA910027A0 (it) Decodificatore per rom di tipo nand
GB2093036B (en) Unsaturated polyester resin foams
FR2512455B1 (fr) Composition de resine de polyester
IT8120708A0 (it) Gomma. procedimento per la preparazione di resine stireniche rinforzate con
ZA827323B (en) Stabilisers for vinyl resins
IT8122935A0 (it) Impianto per la formazione di riempimenti con resine poliuretaniche.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970131