IT1054825B - Uretano politioli e metodo per la loro preparazione - Google Patents

Uretano politioli e metodo per la loro preparazione

Info

Publication number
IT1054825B
IT1054825B IT19814/76A IT1981476A IT1054825B IT 1054825 B IT1054825 B IT 1054825B IT 19814/76 A IT19814/76 A IT 19814/76A IT 1981476 A IT1981476 A IT 1981476A IT 1054825 B IT1054825 B IT 1054825B
Authority
IT
Italy
Prior art keywords
politioli
urethane
preparation
urethane politioli
Prior art date
Application number
IT19814/76A
Other languages
English (en)
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Application granted granted Critical
Publication of IT1054825B publication Critical patent/IT1054825B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C323/11—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/12—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/12—Polythioether-ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT19814/76A 1975-02-03 1976-02-02 Uretano politioli e metodo per la loro preparazione IT1054825B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54670775A 1975-02-03 1975-02-03
US05/640,499 US4045472A (en) 1975-02-03 1975-12-15 Urethane polythiols

Publications (1)

Publication Number Publication Date
IT1054825B true IT1054825B (it) 1981-11-30

Family

ID=27068328

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19814/76A IT1054825B (it) 1975-02-03 1976-02-02 Uretano politioli e metodo per la loro preparazione

Country Status (7)

Country Link
US (1) US4045472A (it)
DE (1) DE2603801A1 (it)
FR (1) FR2299352A1 (it)
GB (1) GB1510594A (it)
IT (1) IT1054825B (it)
NL (1) NL7601067A (it)
SE (1) SE7601152L (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142042A (en) * 1976-06-23 1979-02-27 Diamond Shamrock Corporation Alkenyl ethers from high molecular weight polyols
GB2176197B (en) * 1985-05-31 1989-10-25 Ashland Oil Inc Vapour permeation curable coatings comprising polymercapto compounds and polyisocyanate curing agents
JPH0446114A (ja) * 1990-06-13 1992-02-17 Kao Corp 毛髪処理剤組成物
US8003748B2 (en) * 2004-02-17 2011-08-23 Chevron Phillips Chemical Company, Lp Polythiourethane compositions and processes for making and using same
US7989655B2 (en) * 2004-02-17 2011-08-02 Chevron Phillips Chemical Company Lp Thiol ester compositions and processes for making and using same
AU2006279581A1 (en) * 2005-08-16 2007-02-22 Chevron Phillips Chemical Company Lp Mercaptan-hardened epoxy polymer compositions and processes for making and using same
BRPI0614352A2 (pt) * 2005-08-16 2011-03-22 Chevron Phillips Chemical Co composições poliméricas e processos para fabricação e uso das mesmas
US20080214774A1 (en) * 2007-03-01 2008-09-04 Chevron Phillips Chemical Company, Lp Thiourethane Compositions and Processes for Making and Using Same
US20090124784A1 (en) * 2007-11-08 2009-05-14 Brown Chad W Methods and compounds for curing polythiourethane compositions
US20090124762A1 (en) * 2007-11-08 2009-05-14 Brown Chad W Methods and systems for the selective formation of thiourethane bonds and compounds formed therefrom
US20140131618A1 (en) 2012-11-15 2014-05-15 Chevron Phillips Chemical Company Lp Methods of Mercaptanizing Unsaturated Compounds and Compositions Produced Therefrom
US9469607B2 (en) 2015-03-03 2016-10-18 Chevron Phillips Chemical Company Lp Polythiols with carbamate groups

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966794A (en) * 1972-06-02 1976-06-29 W. R. Grace & Co. Curable polyene-polythiol compounds
US3883598A (en) * 1973-09-04 1975-05-13 W R Grace & Co Washington Rese Oxy, hydroxy containing aliphatic sulfides

Also Published As

Publication number Publication date
GB1510594A (en) 1978-05-10
DE2603801A1 (de) 1976-08-05
NL7601067A (nl) 1976-08-05
SE7601152L (sv) 1976-08-04
US4045472A (en) 1977-08-30
FR2299352A1 (fr) 1976-08-27

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