IT7828843A0 - Metodo per la preparazione di elastomeri poliuretanici. - Google Patents

Metodo per la preparazione di elastomeri poliuretanici.

Info

Publication number
IT7828843A0
IT7828843A0 IT7828843A IT2884378A IT7828843A0 IT 7828843 A0 IT7828843 A0 IT 7828843A0 IT 7828843 A IT7828843 A IT 7828843A IT 2884378 A IT2884378 A IT 2884378A IT 7828843 A0 IT7828843 A0 IT 7828843A0
Authority
IT
Italy
Prior art keywords
preparation
polyurethane elastomers
elastomers
polyurethane
Prior art date
Application number
IT7828843A
Other languages
English (en)
Other versions
IT1099993B (it
Original Assignee
Ihara Chemical Ind Co
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 Ihara Chemical Ind Co filed Critical Ihara Chemical Ind Co
Publication of IT7828843A0 publication Critical patent/IT7828843A0/it
Application granted granted Critical
Publication of IT1099993B publication Critical patent/IT1099993B/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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • C08G18/5027—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups directly linked to 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3237—Polyamines aromatic
    • C08G18/3243—Polyamines aromatic containing two or more aromatic rings

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)
  • Road Paving Structures (AREA)
IT28843/78A 1977-12-09 1978-10-17 Metodo per la preparazione di elastomeri poliuretanici IT1099993B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14787677A JPS5480397A (en) 1977-12-09 1977-12-09 Production of polyurethane elastomer

Publications (2)

Publication Number Publication Date
IT7828843A0 true IT7828843A0 (it) 1978-10-17
IT1099993B IT1099993B (it) 1985-09-28

Family

ID=15440214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28843/78A IT1099993B (it) 1977-12-09 1978-10-17 Metodo per la preparazione di elastomeri poliuretanici

Country Status (7)

Country Link
US (1) US4246392A (it)
JP (1) JPS5480397A (it)
DE (1) DE2845784A1 (it)
FR (1) FR2411209A1 (it)
GB (1) GB2009764B (it)
IT (1) IT1099993B (it)
NL (1) NL184902C (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328322A (en) * 1979-12-03 1982-05-04 Polaroid Corporation Synthetic polymers by polyisocyanate polyaddition process
JPS5989322A (ja) * 1982-11-13 1984-05-23 Toyo Tire & Rubber Co Ltd ポリウレタンウレア重合体及びその製造法
US4499254A (en) * 1984-02-13 1985-02-12 Texaco Inc. Reaction injection molded elastomers containing high molecular weight organic acids
US4537945A (en) * 1984-04-02 1985-08-27 Toyo Tire & Rubber Company Limited Polyether derivative and a poly(urethane)ureamide obtained therefrom
US5011903A (en) * 1985-10-29 1991-04-30 Peterson Elastomers, Inc. Encapsulating and patching elastomer for concrete repairs and method of making the same
JP2577900B2 (ja) * 1987-02-18 1997-02-05 イハラケミカル工業 株式会社 ポリ尿素樹脂の製造方法
JPH0242028U (it) * 1988-09-14 1990-03-23
US5183877A (en) * 1991-10-25 1993-02-02 H. B. Fuller Company Polyurea or polyurea-urethane adhesive for bonding elastomers
JP3220873B2 (ja) * 1992-07-02 2001-10-22 イハラケミカル工業株式会社 ポリウレタンウレアエラストマー
US5484870A (en) * 1993-06-28 1996-01-16 Acushnet Company Polyurea composition suitable for a golf ball cover
US5451612A (en) * 1993-08-17 1995-09-19 Cenegy; Louis F. Integral skin polyurethane
US7169030B1 (en) 2006-05-25 2007-01-30 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Chemical mechanical polishing pad

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036996A (en) * 1961-02-01 1962-05-29 Du Pont Cured polyetherurethanes
GB1141206A (en) * 1966-04-20 1969-01-29 Atomic Energy Authority Uk Improvements in or relating to epoxy resins
DE1720680A1 (de) * 1967-07-06 1971-07-15 Bayer Ag Verfahren zur Herstellung von Formkoerpern,UEberzuegen,Filmen und Verklebungen
DE2003706C3 (de) * 1970-01-28 1980-06-12 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethan-Harnstoffelastomeren
DE2040644C3 (de) * 1970-08-17 1978-11-02 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von polyurethankunststoffen
US3932360A (en) * 1974-03-14 1976-01-13 Polaroid Corporation Polyurethane elastomers prepared from diamine curing agents

Also Published As

Publication number Publication date
FR2411209B1 (it) 1984-07-13
FR2411209A1 (fr) 1979-07-06
JPS5480397A (en) 1979-06-27
NL184902B (nl) 1989-07-03
IT1099993B (it) 1985-09-28
GB2009764A (en) 1979-06-20
GB2009764B (en) 1982-02-10
NL184902C (nl) 1989-12-01
DE2845784A1 (de) 1979-06-13
NL7811261A (nl) 1979-06-12
JPS575248B2 (it) 1982-01-29
US4246392A (en) 1981-01-20
DE2845784C2 (it) 1988-11-24

Similar Documents

Publication Publication Date Title
IT7820169A0 (it) Procedimento per la fabbricazione di etilbenzene.
IT8021292A0 (it) Procedimento per la produzione di elastomero di poliuretano.
IT7826324A0 (it) Procedimento per la preparazione di isocianati da formammidi.
IT7822372A0 (it) Procedimento per la polimerizzazione in sospensione di poliuretani.
IT8019206A0 (it) Metodo per la preparazione di polidiorganosilossani reticolati.
IT7849174A0 (it) Elastomeri poliuretanici procedimento per produrre
IT8023087A0 (it) Procedimento per la produzione di p-cloroalchilbenzene.
IT1099993B (it) Metodo per la preparazione di elastomeri poliuretanici
IT8019504A0 (it) Procedimento per la preparazione selettiva di isosorbite-5-nitrato.
IT7829060A0 (it) Procedimento per la prepoarazione di alogeno-vinil-delta-butirrolattoni.
IT7830194A0 (it) Procedimento per la produzione di rifamicine.
IT1096156B (it) Procedimento per la preparazione di 1-azolil-3,3-dimetil-1-fenoss-butan-2-oni
IT7820759A0 (it) Metodo per la produzione di elastomeri uretanici.
IT1143795B (it) Procedimento per la clorurazione diretta di alchilbenzeni
IT7827487A0 (it) Alogeno-vinil-sostituiti. procedimento per la preparazione di tetraidrofuran-2-oni
IT7826596A0 (it) Procedimento per la preparazione di funanoni.
IT7828659A0 (it) Procedimento per la fabbricazione di nitroguanidina.
IT7826067A0 (it) Procedimento per la preparazione di uretani aromatici.
IT7822402A0 (it) Metodo per la preparazione di auranofin.
IT7822883A0 (it) Procedimento per la preparazione di 3,5 di alogeno-aniline.
IT7820858A0 (it) Procedimento per la preparazione di tiofenoli.
IT7829095A0 (it) Procedimento per la produzione di tiolcarbamati.
IT7822324A0 (it) Procedimento per la preparazione di elastomeri acrilici vulcanizzabili.
IT7825311A0 (it) Procedimento per la preparazione di cloro-s-triazina trioni.
IT7819854A0 (it) Procedimento per la fabbricazione di profilati.

Legal Events

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

Effective date: 19951031