BR7408094D0 - Processo para formar um conjunto de catalisador-isocianato latente em temperatura ambiente - Google Patents

Processo para formar um conjunto de catalisador-isocianato latente em temperatura ambiente

Info

Publication number
BR7408094D0
BR7408094D0 BR8094/74A BR809474A BR7408094D0 BR 7408094 D0 BR7408094 D0 BR 7408094D0 BR 8094/74 A BR8094/74 A BR 8094/74A BR 809474 A BR809474 A BR 809474A BR 7408094 D0 BR7408094 D0 BR 7408094D0
Authority
BR
Brazil
Prior art keywords
isocianate
ambient temperature
latent catalyst
latent
catalyst
Prior art date
Application number
BR8094/74A
Other languages
English (en)
Inventor
L Barber
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of BR7408094D0 publication Critical patent/BR7408094D0/pt

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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • 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
    • 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
    • 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
    • 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
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/902—Particulate material prepared from an isocyanate

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)
  • Manufacturing Of Micro-Capsules (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8094/74A 1973-10-01 1974-09-30 Processo para formar um conjunto de catalisador-isocianato latente em temperatura ambiente BR7408094D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US402409A US3860565A (en) 1973-10-01 1973-10-01 Encapsulated isocyanurate catalyst

Publications (1)

Publication Number Publication Date
BR7408094D0 true BR7408094D0 (pt) 1975-07-22

Family

ID=23591766

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8094/74A BR7408094D0 (pt) 1973-10-01 1974-09-30 Processo para formar um conjunto de catalisador-isocianato latente em temperatura ambiente

Country Status (13)

Country Link
US (1) US3860565A (pt)
JP (1) JPS5818367B2 (pt)
BR (1) BR7408094D0 (pt)
CA (1) CA1045287A (pt)
DE (1) DE2447143C2 (pt)
ES (1) ES430271A1 (pt)
FI (1) FI58503C (pt)
FR (1) FR2246308B1 (pt)
GB (1) GB1482545A (pt)
IT (1) IT1019446B (pt)
NO (1) NO145099C (pt)
SE (1) SE421320B (pt)
ZA (1) ZA745229B (pt)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070346A (en) * 1975-01-21 1978-01-24 Bayer Aktiengesellschaft Production of polyurethane powder
US3963680A (en) * 1975-03-17 1976-06-15 Minnesota Mining And Manufacturing Company One-part, room-temperature latent, curable isocyanate compositions
DE2526603A1 (de) * 1975-06-13 1976-12-16 Ruetgerswerke Ag Lagerstabile, sehr schnell aushaertbare, einkomponentige dichtungsmasse auf basis merkaptoendstaendiger polymere
DE2542288A1 (de) * 1975-09-23 1977-03-31 Bischofsheim Chemie Anlagen Nichtentflammbare und gegebenenfalls elektrisch leitfaehige organo- rotschlamm-polymere und verfahren zu ihrer herstellung
DE2757017C3 (de) * 1977-12-21 1986-07-31 Hoechst Ag, 6230 Frankfurt Verfahren zum Herstellen von druckbeständigen Polyurethan-Polyharnstoff-Kapseln mit strukturierter Innenmasse
US4237252A (en) * 1979-06-28 1980-12-02 Minnesota Mining And Manufacturing Company Heat activatable one-part liquid resin systems
US4252708A (en) * 1979-06-28 1981-02-24 Minnesota Mining And Manufacturing Company Mechanically activateable one-part liquid resin systems
US4225460A (en) * 1979-06-28 1980-09-30 Minnesota Mining And Manufacturing Company Latent Lewis acid catalyst system and process
GB2076414A (en) * 1980-04-30 1981-12-02 Ici Ltd Isocyanate reactions
US4260728A (en) * 1980-05-05 1981-04-07 Olin Corporation Preparation of noncellular polyurethane compositions
US4288587A (en) * 1980-05-05 1981-09-08 Olin Corporation Preparation of noncellular polyurethane compositions
US4565764A (en) * 1982-09-10 1986-01-21 Canon Kabushiki Kaisha Microcapsule toner and process of making same
GB2146283B (en) * 1982-11-12 1986-07-09 John R Mcdougal Process for the manufacture of products from reinforced polyester resins
US5084494A (en) * 1982-11-12 1992-01-28 Mcdougal John R Polyester resin and reinforcement composite materials
US4647418A (en) * 1982-11-12 1987-03-03 Mcdougal John R Process for the manufacture of products from reinforced polyester
US4624814A (en) * 1982-11-12 1986-11-25 Mcdougal John R Process for the manufacture of products from reinforced polyester resins
US4524043A (en) * 1982-11-12 1985-06-18 Mcdougal John R Process for the manufacture of products from reinforced polyester resins
DE3403500A1 (de) * 1984-02-02 1985-08-08 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von stabilisierten polyisocyanaten, stabilisierte isocyanate ratardierter reaktivitaet und ihre verwendung zur polyurethanherstellung
IE852919L (en) * 1985-11-21 1987-05-21 Loctite Ireland Ltd Activation of adhesive compositions
FI77676C (fi) * 1986-01-22 1989-04-10 Lohja Ab Oy Foerfarande foer framstaellning av ett isocyanuratmodifierat polyuretanskum och medelst foerfarandet framstaellt polyuretanskum.
US4755588A (en) * 1986-08-22 1988-07-05 General Electric Company Composition and method for controlling polymerization rate of cyclic polycarbonate oligomer with encapsulated catalyst
US4798856A (en) * 1987-11-06 1989-01-17 Columbian Chemicals Co. Pigment dispersion in resin
DE3824771C1 (pt) * 1988-07-21 1990-04-05 Teroson Gmbh, 6900 Heidelberg, De
US4991362A (en) * 1988-09-13 1991-02-12 Minnesota Mining And Manufacturing Company Hand scouring pad
IT1230705B (it) * 1989-01-27 1991-10-29 Boston Spa Composizione di hot melt reticolabile
US5134774A (en) * 1991-03-11 1992-08-04 Arc Plan, Inc. Anchoring method for hydraulic turbine repair
US5169632A (en) * 1991-03-28 1992-12-08 Minnesota Mining And Manufacturing Company Microcapsules from polyfunctional aziridines
US5905151A (en) * 1993-02-18 1999-05-18 Bayer Corporation Trimer catalyst for aliphatic and aromatic isocyanates
US5433953A (en) * 1994-01-10 1995-07-18 Minnesota Mining And Manufacturing Microcapsules and methods for making same
US5849412A (en) * 1995-02-17 1998-12-15 Medlogic Global Corporation Encapsulated materials
US5932285A (en) * 1995-02-17 1999-08-03 Medlogic Global Corporation Encapsulated materials
US5674832A (en) * 1995-04-27 1997-10-07 Witco Corporation Cationic compositions containing diol and/or diol alkoxylate
GB9511834D0 (en) * 1995-06-10 1995-08-09 Sound Pipe Ltd Improvements relating to the lining of pipelines and passageways
US5786405A (en) † 1996-11-01 1998-07-28 Bayer Corporation Amine-initiated polyether polyols and a process for their production
US20060047010A1 (en) * 2004-09-02 2006-03-02 O'leary Robert J Pseudo one part foam
WO2006099392A2 (en) * 2005-03-11 2006-09-21 New Jersey Institute Of Technology Microwave induced functionalization of single wall carbon nanotubes and composites prepared therefrom
DE102005058835A1 (de) * 2005-12-09 2007-06-14 Bayer Materialscience Ag Verfahren zur Herstellung von Carbodiimid- und/oder Uretonimin-Gruppen enthaltenden Polyisocyanaten
US20070197670A1 (en) * 2006-02-23 2007-08-23 International Business Machines Corporation Rigidized compliant foam and method for implementing a rigidized compliant foam
US20090078918A1 (en) * 2007-09-25 2009-03-26 Cary Michael Huettner Methods and Structures With Fire Retardant Spheres for Implementing Enhanced Fire Protection
US8846067B2 (en) 2008-01-18 2014-09-30 Kenneth R. Code Antimicrobial solutions and methods
US8642057B2 (en) 2008-01-18 2014-02-04 Biolargo Life Technologies, Inc. Antimicrobial and antiodor solutions and delivery systems
US10238990B2 (en) 2008-01-18 2019-03-26 Kenneth R. Code Apparatus for removing contamination via electrodes and a two-layered filter comprising carbon and an activating agent
US9018327B1 (en) 2013-11-08 2015-04-28 Ppg Industries Ohio, Inc. Catalyst compositions and methods of preparing them
US20150132592A1 (en) 2013-11-08 2015-05-14 Ppg Industries Ohio, Inc. Curable film-forming compositions comprising catalyst associated with a carrier and methods for coating a substrate
US10221315B2 (en) * 2013-11-08 2019-03-05 Ppg Industries Ohio, Inc. Curable film-forming composition comprising catalyst associated with a carrier
US10662302B2 (en) 2014-09-23 2020-05-26 The Boeing Company Polymer nanoparticles for improved distortion capability in composites
US9862828B2 (en) 2014-09-23 2018-01-09 The Boeing Company Polymer nanoparticle additions for resin modification
US10072126B2 (en) 2014-09-23 2018-09-11 The Boeing Company Soluble nanoparticles for composite performance enhancement
US10160840B2 (en) 2014-09-23 2018-12-25 The Boeing Company Polymer nanoparticles for controlling permeability and fiber volume fraction in composites
US9587076B2 (en) * 2014-09-23 2017-03-07 The Boeing Company Polymer nanoparticles for controlling resin reaction rates
US20220025100A1 (en) 2018-12-19 2022-01-27 Covestro Intellectual Property Gmbh & Co. Kg Thermolatent catalyst for polymerization of isocyanates
EP4025662A4 (en) * 2019-09-06 2023-09-27 The Willamette Valley Company, Llc TWO-COMPONENT URETHANE FOR REPAIR OF WOOD AND WOOD PRODUCTS AND METHODS OF USE THEREOF
WO2021069335A1 (en) 2019-10-07 2021-04-15 Covestro Intellectual Property Gmbh & Co. Kg Storage-stable thermolatent catalysts for the polymerization of isocyanates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL300468A (pt) * 1962-11-24
US3455848A (en) * 1964-05-05 1969-07-15 Ncr Co Polyurethane foam-producing compositions comprising microencapsulated particles and a method of making foams therefrom
DE2312059A1 (de) * 1972-03-15 1973-09-20 Stauffer Chemical Co Verfahren zum einkapseln mit wasser nicht mischbarer stoffe

Also Published As

Publication number Publication date
SE7411846L (pt) 1975-04-02
NO145099C (no) 1982-01-13
JPS5062191A (pt) 1975-05-28
FR2246308A1 (pt) 1975-05-02
CA1045287A (en) 1978-12-26
GB1482545A (en) 1977-08-10
ES430271A1 (es) 1976-12-16
FI58503B (fi) 1980-10-31
NO145099B (no) 1981-10-05
SE421320B (sv) 1981-12-14
ZA745229B (en) 1975-09-24
FI284974A (pt) 1975-04-02
FI58503C (fi) 1981-02-10
NO743405L (pt) 1975-04-28
JPS5818367B2 (ja) 1983-04-12
AU7380374A (en) 1976-04-01
FR2246308B1 (pt) 1978-06-09
US3860565A (en) 1975-01-14
DE2447143A1 (de) 1975-04-03
IT1019446B (it) 1977-11-10
DE2447143C2 (de) 1983-12-29

Similar Documents

Publication Publication Date Title
BR7408094D0 (pt) Processo para formar um conjunto de catalisador-isocianato latente em temperatura ambiente
BR7407834D0 (pt) Processo para fazer polieterimida
BR7406782D0 (pt) Processo para preparar polieter-imidas
BR7603799A (pt) Processo para desespumar sistemas aquosos
BR7407150D0 (pt) Processo para estabilizar poliester-imida
BR7603488A (pt) Processo para inibir corrosao
BR7410908D0 (pt) Processo para preparar fosfato de zinconio
BR7508186A (pt) Processo para embalar assepticamente produtos pre-esterilizados
BR7403164A (pt) Processo para preparar um nucleotideo de 9-beta-d-arabinofuranosil
BR7704806A (pt) Processo para produzir um polissacaridio
BR7602965A (pt) Processo para preparar organosiloxanos
BR7802499A (pt) Processo para produzir beta-l-frutofuranosil alfa-l-glucopiranosidio
BR7701865A (pt) Processo para produzir tereftalato de polialquileno
BR7108468D0 (pt) Processo para desincrustar um aquecedor
BR7401018D0 (pt) Processo para preparar vidro fosforoso
BR7502674A (pt) Aperfeicoamento em processo para formar um artigo configurado
BR7409987A (pt) Processo para preparar alfa-amino-alcoois
BR7405089D0 (pt) Poli-eter-imidas e processo para produzi-las
BR7603700A (pt) Processo para processar produtos de folha
BR7703975A (pt) Processo para preparar derivados de ciclopropano
BR7704887A (pt) Processo para sintetizar ureia
BR7400250D0 (pt) Processo para produzir cumeno
BR7310149D0 (pt) Aperfeicoamento em processo para aumentar o rendimento de casulos
BR7704878A (pt) Processo aperfeicoado para preparar acido iso-ou teraftalico
BR7502356A (pt) Processo para produzir pelotas cozidas com cromo reduzido