DD121122A5 - - Google Patents

Info

Publication number
DD121122A5
DD121122A5 DD189332A DD18933275A DD121122A5 DD 121122 A5 DD121122 A5 DD 121122A5 DD 189332 A DD189332 A DD 189332A DD 18933275 A DD18933275 A DD 18933275A DD 121122 A5 DD121122 A5 DD 121122A5
Authority
DD
German Democratic Republic
Application number
DD189332A
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 DD121122A5 publication Critical patent/DD121122A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/022—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing isocyanurate groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/06—Roofs, roof membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
DD189332A 1974-01-30 1975-01-28 DD121122A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US437780A US3896052A (en) 1974-01-30 1974-01-30 Cocatalyst system for trimerizing polyisocyanates

Publications (1)

Publication Number Publication Date
DD121122A5 true DD121122A5 (xx) 1976-07-12

Family

ID=23737854

Family Applications (2)

Application Number Title Priority Date Filing Date
DD189332A DD121122A5 (xx) 1974-01-30 1975-01-28
DD183867A DD121119A5 (xx) 1974-01-30 1975-01-28

Family Applications After (1)

Application Number Title Priority Date Filing Date
DD183867A DD121119A5 (xx) 1974-01-30 1975-01-28

Country Status (8)

Country Link
US (1) US3896052A (xx)
JP (1) JPS5243760B2 (xx)
BE (1) BE825012A (xx)
CA (1) CA1037647A (xx)
DD (2) DD121122A5 (xx)
DE (1) DE2502330C2 (xx)
GB (1) GB1471101A (xx)
SU (1) SU946405A3 (xx)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621611C3 (de) * 1976-05-14 1981-06-25 Skw Trostberg Ag, 8223 Trostberg Anorganische Fasern, Verfahren zu deren Herstellung sowie deren Verwendung
US4101465A (en) * 1976-10-06 1978-07-18 The Upjohn Company A cocatalyst system for trimerizing isocyanates
US4237235A (en) * 1978-08-21 1980-12-02 Rosalba Mazzucco Urethanic polymerization by chelating agents acting as catalysts or cocatalysts
US4189544A (en) * 1979-02-21 1980-02-19 The Upjohn Company Polyisocyanurate polymers prepared using carbamate modifier
US4298708A (en) * 1979-04-02 1981-11-03 Texaco Development Corp. Aminated alkoxylated aliphatic alcohol salts as polyisocyanurate catalysts
US4256802A (en) * 1979-06-11 1981-03-17 The Upjohn Company Process for polyisocyanurate foams suitable for panels
US4335218A (en) * 1980-10-27 1982-06-15 The Upjohn Company Process for the preparation of a foam-cored laminate having metal facers and rigid polyisocyanurate foam core prepared in the presence of a dipolar aprotic organic solvent
GB2142573B (en) * 1982-05-22 1986-10-08 Spandoboard Insulation Limited Improvements in or relating to insulation
US4401769A (en) * 1982-06-23 1983-08-30 Sealed Air Corporation Foam, composition and method useful for retrofit insulation
US4430840A (en) * 1982-06-23 1984-02-14 Sealed Air Corporation Foam, composition and method useful for retrofit insulation
US4425446A (en) 1982-06-23 1984-01-10 Sealed Air Corporation Urea-modified isocyanurate foam, composition and method
US4438248A (en) 1982-12-20 1984-03-20 Basf Wyandotte Corporation Trimerization catalysts and organo-mercury compounds as co-catalysts for the preparation of noncellular polyurethane elastomers
US4472341A (en) * 1983-07-05 1984-09-18 The Upjohn Company Polyurethane process using polysiloxane mold release agents
US4536490A (en) * 1984-03-08 1985-08-20 The Upjohn Company Catalyst compositions for trimerizing organic isocyanates
US5157057A (en) * 1991-07-30 1992-10-20 Arco Chemical Technology, L.P. Rim compositions using amino acid salt catalysts
IT1255279B (it) 1992-05-20 1995-10-26 Sir Ind Spa Composizioni poliestere/isocianato reticolabili adatte alla preparazione di manufatti in composito particolarmente con processi ad iniezione, procedimento per la loro preparazione e loro utilizzo
US5736587A (en) * 1994-09-26 1998-04-07 Bayer Corporation Process for the production of molded polyurethane products
BR9701061A (pt) * 1996-02-29 1998-08-25 Air Prod & Chem Processo e composição para aperfeiçoamento da cura de espuma de poliuretano moldado por sopro em água
EP1291371A1 (en) * 2001-03-16 2003-03-12 Hodogaya Chemical Co., Ltd. Process for producing urethane-modified polyisocyanurate foam
DE10341811B4 (de) * 2003-09-10 2006-09-28 Ems-Chemie Ag Katalysatorlösung zur Durchführung der anionischen Lactampolymerisation, Verfahren zu deren Herstellung und Polyamidformmasse
US20050267227A1 (en) * 2004-05-28 2005-12-01 Andrew Gary D Fast demold/extended cream time polyurethane formulations
US8258198B2 (en) 2004-05-28 2012-09-04 Air Products And Chemicals, Inc. Fast demold/extended cream time polyurethane formulations
US20060217451A1 (en) * 2005-03-28 2006-09-28 Vittorio Bonapersona Polyurethane or polyisocyanurate foam composition
US20110305865A1 (en) 2009-03-04 2011-12-15 Dow Global Technologies Inc. (Formerly Known as Dow Global Technologies Inc.) Sound-dampening polyurethane-based composite
CN102369228A (zh) 2009-04-01 2012-03-07 陶氏环球技术有限责任公司 用于制备硬质多异氰脲酸酯泡沫体的储存稳定的多元醇组合物
MX355288B (es) 2009-04-01 2018-04-13 Dow Global Tech Llc Star Espumas de poliuretano y poli-isocianurato que tienen funcionamiento de cura y comportamiento contra fuego mejorado.
WO2011025710A1 (en) 2009-08-27 2011-03-03 Dow Global Technologies Llc Polyurethane spray foams having reduced cold substrate cracking
WO2011046720A1 (en) 2009-10-12 2011-04-21 Dow Global Technologies Llc Spray polyurethane foam for non-covered and non-coated use in structural applications
MX341743B (es) 2010-09-30 2016-08-31 Dow Global Tech Llc * Modificaciones de un recipiente para minimizar los defectos durante el flujo de poliuretano reactivo.
CN103261258A (zh) 2010-12-16 2013-08-21 陶氏环球技术有限责任公司 聚氨酯和多异氰脲酸酯泡沫体
EP2751158A1 (en) 2011-09-02 2014-07-09 Dow Global Technologies LLC Polyurethane rigid foams
US10023681B2 (en) * 2012-10-24 2018-07-17 Evonik Degussa Gmbh Delay action catalyst for improving the stability of polyurethane systems having halogen containing blowing agents
WO2017160362A1 (en) * 2016-03-17 2017-09-21 Huntsman Petrochemical Llc Metal salts of aminio acid triazines as polyurethane and polyisocyanurate catalysts
BR112021002663A2 (pt) 2018-08-21 2021-05-11 Huntsman International Llc catalisador, processo para a síntese de um composto, uso de um composto, e, processo para produzir uma espuma de poli-isocianurato/poliuretano rígida, semirrígida ou flexível.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288184A (xx) * 1962-03-01
US3299137A (en) * 1962-09-25 1967-01-17 Union Carbide Corp Acyclic hydrocarbon aldehyde carbamoyl oximes
US3516973A (en) * 1967-04-01 1970-06-23 Daicel Ltd Process for the polymerization of beta-lactones
DE1720768A1 (de) * 1968-01-02 1971-07-15 Bayer Ag Kunststoffe auf Isocyanatbasis und Verfahren zu ihrer Herstellung
US3816339A (en) * 1972-02-22 1974-06-11 Abbott Lab Urethane catalyst

Also Published As

Publication number Publication date
SU946405A3 (ru) 1982-07-23
JPS50109295A (xx) 1975-08-28
US3896052A (en) 1975-07-22
DE2502330C2 (de) 1982-11-04
CA1037647A (en) 1978-08-29
JPS5243760B2 (xx) 1977-11-01
BE825012A (fr) 1975-07-30
DE2502330A1 (de) 1975-08-07
GB1471101A (en) 1977-04-21
AU7692874A (en) 1976-07-01
DD121119A5 (xx) 1976-07-12

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