BR8704541A - Formulacao de espuma de poliuretano,sistema agente de ligacoes cruzadas e processo para fabricacao de espumas de poliuretano - Google Patents

Formulacao de espuma de poliuretano,sistema agente de ligacoes cruzadas e processo para fabricacao de espumas de poliuretano

Info

Publication number
BR8704541A
BR8704541A BR8704541A BR8704541A BR8704541A BR 8704541 A BR8704541 A BR 8704541A BR 8704541 A BR8704541 A BR 8704541A BR 8704541 A BR8704541 A BR 8704541A BR 8704541 A BR8704541 A BR 8704541A
Authority
BR
Brazil
Prior art keywords
manufacture
agent system
polyurethane
foam formulation
cross links
Prior art date
Application number
BR8704541A
Other languages
English (en)
Inventor
James Beam Conkey
Glenn A Taylor
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of BR8704541A publication Critical patent/BR8704541A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6535—Compounds of group C08G18/3271
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • C08G18/679—Acetylenic compounds
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyethers (AREA)
BR8704541A 1986-08-06 1987-08-06 Formulacao de espuma de poliuretano,sistema agente de ligacoes cruzadas e processo para fabricacao de espumas de poliuretano BR8704541A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/893,857 US4743628A (en) 1986-08-06 1986-08-06 Polyurethane foams incorporating alkoxylated aromatic diamine and acetylenic glycol

Publications (1)

Publication Number Publication Date
BR8704541A true BR8704541A (pt) 1988-04-26

Family

ID=25402234

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8704541A BR8704541A (pt) 1986-08-06 1987-08-06 Formulacao de espuma de poliuretano,sistema agente de ligacoes cruzadas e processo para fabricacao de espumas de poliuretano

Country Status (12)

Country Link
US (1) US4743628A (pt)
EP (1) EP0255930B1 (pt)
JP (1) JPS6399217A (pt)
KR (1) KR880002930A (pt)
AR (1) AR243914A1 (pt)
AU (1) AU580718B2 (pt)
BR (1) BR8704541A (pt)
DE (1) DE3775137D1 (pt)
HK (1) HK58992A (pt)
MY (1) MY101800A (pt)
SG (1) SG21292G (pt)
ZA (1) ZA875811B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4992484A (en) * 1987-11-20 1991-02-12 Air Products And Chemicals, Inc. Polyurethane systems incorporating alkoxylated diethyltoluenediamine
DE3742122A1 (de) * 1987-12-11 1989-06-22 Bayer Ag Verfahren zur herstellung von polyurethanschaumstoff-formteilen
US4950694A (en) * 1989-06-29 1990-08-21 Union Carbide Chemicals And Plastics Company Inc. Preparation of polyurethane foams without using inert blowing agents
DE4033221A1 (de) * 1990-10-19 1992-04-23 Bayer Ag Zweikomponenten-polyurethanklebstoffe
EP0618000B1 (en) * 1992-08-06 1996-03-20 Air Products And Chemicals, Inc. Water soluble surfactant compositions
JP3264723B2 (ja) * 1993-03-26 2002-03-11 キヤノン株式会社 インクジェット用記録液、これを用いたインクジェット記録方法、記録ユニット、インクカートリッジ及びインクジェット記録装置
CN1188444C (zh) * 1997-04-02 2005-02-09 三洋化成工业株式会社 聚氨酯泡沫体及其制法和泡沫体形成用组合物
FR2810670A1 (fr) * 2000-06-26 2001-12-28 Solvay Mousses de polyurethane, compositions utilisables dans leur fabrication et procede pour la fabrication des mousses
EP1486801A3 (en) 2001-04-24 2004-12-22 Hoya Corporation Optical composition, process for producing optical element using the same, and optical element
JP5648155B2 (ja) * 2010-10-26 2015-01-07 名古屋市 アリールアセチレン含有樹脂およびその製造方法、および当該樹脂を用いたひずみセンサ
DE102015207792A1 (de) * 2015-04-28 2016-11-03 Henkel Ag & Co. Kgaa Polyurethan-basiertes Bindemittel-System
CN109320683B (zh) * 2018-09-28 2021-03-19 福建华夏蓝新材料科技有限公司 一种低表面张力的水性聚氨酯分散体及其制备方法
US11629225B2 (en) 2020-05-26 2023-04-18 Covestro Llc Processes for producing aromatic diamine-initiated polyether polyols

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809957A (en) * 1955-02-21 1957-10-15 Air Reduction Polyurethane resins from 2, 5-dimethyl-2, 5-di(2'-hydroxyethoxy)-3-hexyne
US3145192A (en) * 1957-07-01 1964-08-18 Thiokol Chemical Corp Acetylenic polyurethanes useful as propellants
DE1070371B (de) * 1958-08-14 1959-12-03 Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk Verfahren zur Herstellung kautschukelastischer Kunststoffe
DE1127347B (de) * 1961-06-26 1962-04-12 Air Reduction Verfahren zur Herstellung von Alkinol-AEthylenoxyd-Addukten
NL133349C (pt) * 1963-12-30
US3580869A (en) * 1969-06-03 1971-05-25 Davidson Rubber Co Microcellular polyurethane foams based on aromatic polyamines and propoxylated aniline
GB1398185A (en) * 1972-06-21 1975-06-18 Ici Ltd Polyurethane foams
US3948825A (en) * 1974-07-05 1976-04-06 Basf Wyandotte Corporation Curing agent for use in making cellular polyurethane compositions
NL7510930A (nl) * 1974-09-20 1976-03-23 Dow Chemical Co Werkwijze ter bereiding van veerkrachtige polyure- thanschuimen.
IT1058146B (it) * 1975-04-21 1982-04-10 Dow Chemical Co Procedimento per produrre espansi poliuretanici flessibili
YU9076A (en) * 1975-10-30 1982-05-31 Dow Chemical Europ Process for obtaining flexible polyurethane foams
NL7802413A (nl) * 1978-03-04 1979-09-06 Stamicarbon Vernette polyurethanen.
US4243759A (en) * 1979-12-12 1981-01-06 Mobay Chemical Corporation Toluene diamine initiated polyether polyols
US4296212A (en) * 1980-08-27 1981-10-20 The Upjohn Company Elastomeric polyurethane-polyurea polymer prepared from an organic polyisocyanate a polyol and an aromatic diamine having at least one of the ortho positions to each amine lower alkyl
US4562290A (en) * 1981-12-01 1985-12-31 Basf Wyandotte Corporation Alkylene oxide adducts of vicinal toluenediamine
DE3151909A1 (de) * 1981-12-24 1983-07-07 Hüttenes-Albertus Chemische Werke GmbH, 4000 Düsseldorf Kalthaertendes formstoff-bindemittel auf polyurethan-basis
US4517383A (en) * 1983-07-05 1985-05-14 Basf Wyandotte Corporation Alkylene oxide adducts of aniline having reduced viscosity
US4444915A (en) * 1983-08-01 1984-04-24 Gaf Corporation Rigid polyisocyanurate foam
US4555418A (en) * 1983-10-12 1985-11-26 The Celotex Corporation Alkoxylated aromatic amine-aromatic polyester polyol blend and polyisocyanurate foam therefrom

Also Published As

Publication number Publication date
EP0255930A2 (en) 1988-02-17
ZA875811B (en) 1989-04-26
KR880002930A (ko) 1988-05-12
SG21292G (en) 1992-05-22
HK58992A (en) 1992-08-14
US4743628A (en) 1988-05-10
EP0255930A3 (en) 1988-09-21
MY101800A (en) 1992-01-31
AR243914A1 (es) 1993-09-30
JPS6399217A (ja) 1988-04-30
AU7631087A (en) 1988-02-18
EP0255930B1 (en) 1991-12-11
AU580718B2 (en) 1989-01-27
JPH0411571B2 (pt) 1992-02-28
DE3775137D1 (de) 1992-01-23

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