BE709149A - - Google Patents

Info

Publication number
BE709149A
BE709149A BE709149DA BE709149A BE 709149 A BE709149 A BE 709149A BE 709149D A BE709149D A BE 709149DA BE 709149 A BE709149 A BE 709149A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE709149A publication Critical patent/BE709149A/xx

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/30—Only oxygen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/902—Cellular polymer containing an isocyanurate structure

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)
BE709149D 1967-01-25 1968-01-10 BE709149A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61158867A 1967-01-25 1967-01-25
US7697570A 1970-09-30 1970-09-30

Publications (1)

Publication Number Publication Date
BE709149A true BE709149A (xx) 1968-07-10

Family

ID=26758724

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709149D BE709149A (xx) 1967-01-25 1968-01-10

Country Status (5)

Country Link
US (2) US3458448A (xx)
BE (1) BE709149A (xx)
DE (1) DE1695543B2 (xx)
FR (1) FR1568001A (xx)
GB (1) GB1191252A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526623A (en) * 1965-12-17 1970-09-01 Marathon Oil Co Urethane drying oils
US3627689A (en) * 1969-06-04 1971-12-14 Marathon Oil Co Isocyanurate and halogen-containing polyisocyanates
US3684807A (en) * 1970-05-18 1972-08-15 Perry A Argabright Method of preparing isocyanurates
DE3018198A1 (de) * 1980-05-13 1981-11-19 Bayer Ag, 5090 Leverkusen Neue isocyanato-isocyanurate, ein verfahren zu ihrer herstellung, sowie ihre verwendung als isocyanat-komponente in polyurethan-lacken
US4425446A (en) 1982-06-23 1984-01-10 Sealed Air Corporation Urea-modified isocyanurate foam, composition and method
US4454257A (en) * 1983-04-06 1984-06-12 The Dow Chemical Company Isocyanurate/imide cross-linked resins and foams
US20040209066A1 (en) * 2003-04-17 2004-10-21 Swisher Robert G. Polishing pad with window for planarization
KR20060034239A (ko) * 2003-06-26 2006-04-21 이 아이 듀폰 디 네모아 앤드 캄파니 기판에서의 충전된 유전체 물질의 패턴 형성 방법
US10106638B2 (en) * 2011-07-29 2018-10-23 Evonik Degussa Gmbh Reduced emissions low density spray polyurethane foam

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866801A (en) * 1955-12-27 1958-12-30 Ethyl Corp Process for the production of organic isocyanates
US2866803A (en) * 1955-12-27 1958-12-30 Ethyl Corp Preparation of organic isocyanates
US3017420A (en) * 1957-10-25 1962-01-16 Union Oil Co Preparation of organic isocyanates
FR1317395A (fr) * 1961-01-17 1963-02-08 Houdry Process Corp Catalyseurs de polymérisation à base de diazabicyclo-octane, procédés et formules pour leur mise en oeuvre et produits conformes à ceux obtenus par ces procédés
US3278492A (en) * 1964-01-13 1966-10-11 Stauffer Chemical Co Polymerization of organic isocyanates using an organometallic catalyst
DE1495844A1 (de) * 1964-11-20 1969-11-13 Bayer Ag Verfahren zur Herstellung von Urethanoelen
US3284413A (en) * 1964-12-16 1966-11-08 Mobay Chemical Corp Prepolymer isocyanurate resins
GB1146661A (en) * 1965-04-29 1969-03-26 Ici Ltd Foamed polymers
US3511813A (en) * 1966-09-22 1970-05-12 Marathon Oil Co Preparation of unsaturated urethane preploymers from polyepichlorohydrins
US3517002A (en) * 1966-11-17 1970-06-23 Mobay Chemical Corp Polyisocyanates containing isocyanurate groups
US3573259A (en) * 1968-03-22 1971-03-30 Marathon Oil Co Process for the preparation of isocyanurate-containing polyisocyanate salts
US3577391A (en) * 1968-10-08 1971-05-04 Marathon Oil Co Alcohol-blocker isocyanate compositions and derivatives
US3631000A (en) * 1969-06-04 1971-12-28 Marathon Oil Co Isocyanurate-containing polyisocyanates and method of preparation

Also Published As

Publication number Publication date
GB1191252A (en) 1970-05-13
DE1695543B2 (de) 1974-09-19
US3720632A (en) 1973-03-13
FR1568001A (xx) 1969-05-23
DE1695543A1 (de) 1972-02-24
US3458448A (en) 1969-07-29

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