BR9105642A - Tensoativos para fabricacao de espumas de uretano - Google Patents

Tensoativos para fabricacao de espumas de uretano

Info

Publication number
BR9105642A
BR9105642A BR919105642A BR9105642A BR9105642A BR 9105642 A BR9105642 A BR 9105642A BR 919105642 A BR919105642 A BR 919105642A BR 9105642 A BR9105642 A BR 9105642A BR 9105642 A BR9105642 A BR 9105642A
Authority
BR
Brazil
Prior art keywords
polyurethane foam
surfactants
urethane foam
foam manufacturing
mixture
Prior art date
Application number
BR919105642A
Other languages
English (en)
Inventor
Richard Anthony Budnik
Charles Henry Ii Blevins
Gerald Joseph Murphy
Wojciech Grabowski
Raymond Lynn Cobb
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR9105642A publication Critical patent/BR9105642A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Silicon Polymers (AREA)
BR919105642A 1990-12-31 1991-12-30 Tensoativos para fabricacao de espumas de uretano BR9105642A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/636,638 US5145879A (en) 1990-12-31 1990-12-31 Surfactants for manufacture of urethane foams

Publications (1)

Publication Number Publication Date
BR9105642A true BR9105642A (pt) 1992-09-01

Family

ID=24552731

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105642A BR9105642A (pt) 1990-12-31 1991-12-30 Tensoativos para fabricacao de espumas de uretano

Country Status (7)

Country Link
US (1) US5145879A (pt)
EP (1) EP0493836B1 (pt)
JP (1) JP2845354B2 (pt)
AT (1) ATE183214T1 (pt)
BR (1) BR9105642A (pt)
CA (1) CA2058561C (pt)
DE (1) DE69131519T2 (pt)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
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DE4229402A1 (de) * 1992-09-03 1994-03-10 Goldschmidt Ag Th Polysiloxan-Polyoxyalkylen-Blockmischpolymerisat mit unterschiedlichen Polyoxyalkylenblöcken im durchschnittlichen Molekül
DE4239054A1 (de) 1992-11-20 1994-05-26 Goldschmidt Ag Th Polysiloxan-Polyoxyalkylen-Blockmischpolymerisat mit unterschiedlichen Polyoxyalkylenblöcken im durchschnittlichen Molekül
ES2120523T3 (es) * 1993-02-25 1998-11-01 Goldschmidt Ag Th Organopolisiloxano-polieteres y su empleo como agentes de reticulacion estables a la hidrolisis en sistemas acuosos.
US5658851A (en) * 1993-10-13 1997-08-19 Osi Specialties, Inc. Lipophilic siloxanes as adjuvants for agriculture
US5561099A (en) * 1993-10-13 1996-10-01 Osi Specialties, Inc. Alkylsiloxanes as adjuvants for agriculture
US5565194A (en) * 1994-03-04 1996-10-15 Th. Goldschmidt Ag. Polysiloxane-polyoxyalkylene block copolymers and their use as additives for hair cosmetics
US6121336A (en) * 1994-06-28 2000-09-19 Basf Corporation Surfactants for incorporating silica aerogel in polyurethane foams
US5432206A (en) * 1994-07-29 1995-07-11 Dow Corning Corporation Polyether silicone surfactants for the manufacture of urethane foams
US5489617A (en) * 1994-11-17 1996-02-06 Osi Specialties, Inc. High viscosity surfactants for the manufacture of polyurethane foams
US5525640A (en) * 1995-09-13 1996-06-11 Osi Specialties, Inc. Silicone surfactants for use in inert gas blown polyurethane foams
EP0780414B1 (en) * 1995-12-22 2002-10-09 Air Products And Chemicals, Inc. A method for preparing flexible polyurethane foams
US5830970A (en) * 1995-12-22 1998-11-03 Dow Corning Corporation Silicone polyether surfactants
US5773484A (en) 1995-12-22 1998-06-30 Osi Specialties, Inc. Enol-ether capped polyethers and surfactants produced therefrom
US6001140A (en) * 1996-04-04 1999-12-14 Witco Corporation Diesel fuel and lubricating oil antifoams and methods of use
US6093222A (en) * 1996-04-04 2000-07-25 Ck Witco Corporation Diesel fuel antifoam composition
US5856369A (en) * 1996-07-30 1999-01-05 Osi Specialties, Inc. Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts
US5789454A (en) * 1996-08-12 1998-08-04 Osi Specialties, Inc. Silicone surfactant compositions useful in inert gas blown polyurethane foams
US6514301B1 (en) 1998-06-02 2003-02-04 Peripheral Products Inc. Foam semiconductor polishing belts and pads
US7718102B2 (en) * 1998-06-02 2010-05-18 Praxair S.T. Technology, Inc. Froth and method of producing froth
US6174983B1 (en) 1998-11-12 2001-01-16 C. K. Witco Corporation Silicone terpolymers with high refractive indices
US6221922B1 (en) 1999-03-23 2001-04-24 Crompton Corporation Foam control agents for silicone surfactants
US6653359B2 (en) * 2002-04-26 2003-11-25 Brian L. Hilker Fire retardant silicone surfactants for use in inert gas blown polyurethane foams
US8133930B2 (en) * 2003-04-25 2012-03-13 Dow Global Technologies Llc Polyurethane foams made from hydroxymethyl-containing polyester polyols
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US20120101175A1 (en) * 2007-08-10 2012-04-26 Kenneth Lloyd Willoughby Silicone Copolymer Surfactants For Use In Polyurethane Foams
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CN103080178B (zh) 2010-08-24 2015-05-13 陶氏环球技术有限责任公司 制造具有低压缩形变的弹性低密度聚氨酯泡沫的方法
DE102010063241A1 (de) 2010-12-16 2012-06-21 Evonik Goldschmidt Gmbh Siliconstabilisatoren für Polyurethan- oder Polyisocyanurat-Hartschaumstoffe
DE102010063237A1 (de) 2010-12-16 2012-06-21 Evonik Goldschmidt Gmbh Siliconstabilisatoren für Polyurethan- oder Polyisocyanurat-Hartschaumstoffe
DE102011003150A1 (de) * 2011-01-26 2012-07-26 Evonik Goldschmidt Gmbh Silikonpolyetherblock-Copolymere mit hochmolekularen Polyetherresten und deren Verwendung als Stabilisatoren zur Herstellung von Polyurethanschäumen
DE102011003148A1 (de) 2011-01-26 2012-07-26 Evonik Goldschmidt Gmbh Verwendung von Silikonpolyetherblock-Copolymere mit hochmolekularen nicht endverkappten Polyetherresten als Stabilisatoren zur Herstellung von Polyuretherschäumen niedriger Dichte
DE102011007468A1 (de) 2011-04-15 2012-10-18 Evonik Goldschmidt Gmbh Zusammensetzung, enthaltend spezielle Carbamat-artige Verbindungen, geeignet zur Herstellung von Polyurethanschäumen
DE102011007479A1 (de) 2011-04-15 2012-10-18 Evonik Goldschmidt Gmbh Zusammensetzung, enthaltend spezielle Amide und organomodifizierte Siloxane, geeignet zur Herstellung von Polyurethanschäumen
DE102011078624A1 (de) 2011-07-05 2013-01-10 Evonik Goldschmidt Gmbh Verwendung von hydrophilen organo modifizierten Siloxanen als Prozesshilfsmittel für die Schmelzengranulierung
DE102011079791A1 (de) 2011-07-26 2013-01-31 Evonik Goldschmidt Gmbh Additivzusammensetzung, einsetzbar zur Steuerung der Schaumeigenschaften bei der Herstellung von Polyurethanweichschäumen, die Polyole auf Basis nachwachsender Rohstoffe enthalten
DE102011109541A1 (de) * 2011-08-03 2013-02-07 Evonik Goldschmidt Gmbh Verwendung von Polysiloxanen enthaltend verzweigte Polyetherreste zur Herstellung von Polyurethanschäumen
DE102013201829A1 (de) 2013-02-05 2014-08-07 Evonik Industries Ag Amine, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102013204991A1 (de) 2013-03-21 2014-09-25 Evonik Industries Ag Herstellung von Polyurethanschäumen, die Polyole auf Polyolefinbasis enthalten
DE102013207117A1 (de) 2013-04-19 2014-10-23 Evonik Industries Ag PUR-Schaum mit vergröberter Zellstruktur
DE102013223444B4 (de) 2013-11-18 2015-06-03 Evonik Industries Ag Verwendung von Guanidinumsetzungsprodukten bei der Herstellung von Polyurethansystemen
DE102013223441B4 (de) 2013-11-18 2015-06-03 Evonik Industries Ag Verwendung von Pentaethylenhexamin bei der Herstellung von Polyurethansystemen
EP2886591A1 (de) 2013-12-19 2015-06-24 Evonik Industries AG Zusammensetzung, geeignet zur Herstellung von Polyurethanschäumen, enthaltend mindestens ein Nukleierungsmittel
DE102013226575B4 (de) 2013-12-19 2021-06-24 Evonik Operations Gmbh Zusammensetzung, geeignet zur Herstellung von Polyurethanschäumen, enthaltend mindestens einen ungesättigten Fluorkohlenwasserstoff oder ungesättigten Fluorkohlenwasserstoff als Treibmittel, Polyurethanschäume, Verfahren zu deren Herstellung und deren Verwendung
EP3090014B1 (de) 2013-12-30 2019-02-27 Evonik Degussa GmbH Zusammensetzung geeignet zur herstellung von polyurethan- oder polyisocyanurat-hartschaumstoffen
DE102014213290A1 (de) 2014-07-09 2016-01-14 Evonik Degussa Gmbh Geruchsarme Polyurethansysteme
DE102014215388A1 (de) 2014-08-05 2016-02-11 Evonik Degussa Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102014215381B4 (de) 2014-08-05 2020-06-10 Evonik Operations Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102014215387B4 (de) 2014-08-05 2020-06-10 Evonik Operations Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102014215382A1 (de) 2014-08-05 2016-02-11 Evonik Degussa Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102014215383B4 (de) 2014-08-05 2020-06-10 Evonik Operations Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102014215384A1 (de) 2014-08-05 2016-02-11 Evonik Degussa Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
DE102014215380B4 (de) 2014-08-05 2022-04-28 Evonik Operations Gmbh Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen
PL2987598T3 (pl) 2014-08-19 2019-09-30 Evonik Degussa Gmbh Dyspersja hybrydowa i jej zastosowanie
DE102014218635A1 (de) 2014-09-17 2016-03-17 Evonik Degussa Gmbh Herstellung von viskoelastischen Polyurethansystemen unter Einsatz von Blockpolymeren mit verknüpften Siloxanblöcken als Zellöffner
PL3067343T3 (pl) 2015-03-10 2018-12-31 Evonik Degussa Gmbh Przeciwutleniacze do wytwarzania systemów PUR o niskiej emisji
EP3067376A1 (de) 2015-03-11 2016-09-14 Evonik Degussa GmbH Herstellung von Polyurethansystemen unter Einsatz von Polyetherpolycarbonatpolyolen
EP3078696A1 (de) 2015-04-08 2016-10-12 Evonik Degussa GmbH Herstellung emissionsarmer polyurethane
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PT3133097T (pt) 2015-08-17 2022-12-02 Evonik Operations Gmbh Produção de espumas flexíveis de poliuretano com dureza melhorada
EP3176206A1 (de) 2015-12-01 2017-06-07 Evonik Degussa GmbH Verfahren zur herstellung feinzelliger schaumstoffe unter verwendung eines zellalterungshemmers
EP3205678A1 (de) 2016-02-10 2017-08-16 Evonik Degussa GmbH Alterungsbeständige und emissionsarme matratzen und/oder kissen
PL3219738T3 (pl) 2016-03-15 2020-10-05 Evonik Operations Gmbh Wytwarzanie lepko-sprężystych systemów poliuretanowych z zastosowaniem polimerów blokowych z połączonymi blokami siloksanowymi jako środkami otwierającymi komórki
JP7241487B2 (ja) 2017-09-25 2023-03-17 エボニック オペレーションズ ゲーエムベーハー ポリウレタン系の製造
DK3965545T3 (da) 2019-05-08 2022-10-31 Evonik Operations Gmbh Polyethermodificerede siloxaner som støvbindemiddel til såsæd
EP3744745A1 (de) 2019-05-28 2020-12-02 Evonik Operations GmbH Herstellung von pu-schaumstoffen
CN110317344A (zh) * 2019-07-18 2019-10-11 上海麦浦新材料科技有限公司 一种有机硅共聚物表面活性剂及其在pir板材用硬质泡沫中的用途
US12458150B2 (en) 2019-07-19 2025-11-04 Evonik Operations Gmbh Shaped PU foam articles
WO2021013607A1 (de) 2019-07-24 2021-01-28 Evonik Operations Gmbh Herstellung von polyurethansystemen
RS67445B1 (sr) 2019-11-07 2025-12-31 Evonik Operations Gmbh Trajna deformacija sabijanjem
EP3865527A1 (de) 2020-02-14 2021-08-18 Evonik Operations GmbH Herstellung von pu-schaumstoffen
CN111533916A (zh) * 2020-05-11 2020-08-14 江西麦豪化工科技有限公司 一种有机硅表面活性剂及其在制备聚氨酯软质泡沫体中的应用
US20220106432A1 (en) 2020-10-07 2022-04-07 Evonik Operations Gmbh Shaped flexible pu foam articles
CN117529512A (zh) 2021-06-17 2024-02-06 赢创运营有限公司 成型软质聚氨酯泡沫制品
MX2023014998A (es) 2021-07-02 2024-02-16 Evonik Operations Gmbh Produccion de espumas de pu con polioles reciclados.
WO2023275031A1 (de) 2021-07-02 2023-01-05 Evonik Operations Gmbh Herstellung von pu-schaumstoffen unter einsatz von recycling-polyolen
CA3224253A1 (en) 2021-07-02 2023-01-05 Ralph Marquardt Production of pu foams using recycled polyols
EP4363478A1 (de) 2021-07-02 2024-05-08 Evonik Operations GmbH Herstellung von pu-schaumstoffen unter einsatz von recycling-polyolen
CA3224261A1 (en) 2021-07-02 2023-01-05 Annegret Terheiden Production of pu foams
US20240294724A1 (en) 2021-07-02 2024-09-05 Evonik Operations Gmbh Recovering di- and/or polyisocyanates from pu-depolymerisation processes
CN118742583A (zh) 2022-02-22 2024-10-01 赢创运营有限公司 使用来自基于胺的水解过程的回收多元醇生产pu泡沫
EP4257324A1 (en) 2022-04-08 2023-10-11 Evonik Operations GmbH System and method for automatically setting parameters for foam production
EP4257325A1 (en) 2022-04-08 2023-10-11 Evonik Operations GmbH Optical prediction of polyurethane foam parameters
EP4257323A1 (en) 2022-04-08 2023-10-11 Evonik Operations GmbH System and method for determining parameters for foam production
EP4257326A1 (en) 2022-04-08 2023-10-11 Evonik Operations GmbH Optical determination of a control signal in response to detection of macroscopic polyurethane foam defects
EP4257327A1 (en) 2022-04-08 2023-10-11 Evonik Operations GmbH Optical determination of a control signal for slabstock polyurethane foam production
EP4720147A1 (en) 2023-06-05 2026-04-08 Evonik Operations GmbH Additives for improving wood bonding
EP4534575A1 (de) 2023-10-04 2025-04-09 Evonik Operations GmbH Additive zur verbesserung von holzverklebungen
WO2024260749A1 (de) 2023-06-22 2024-12-26 Evonik Operations Gmbh Verwendung von polyethersiloxanen als prozesshilfsmittel für die schmelzgranulierung
WO2025132927A1 (en) 2023-12-22 2025-06-26 Momentive Performance Materials Gmbh Polyurethane foaming additive compositions
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Also Published As

Publication number Publication date
EP0493836B1 (en) 1999-08-11
DE69131519D1 (de) 1999-09-16
JPH04366118A (ja) 1992-12-18
JP2845354B2 (ja) 1999-01-13
CA2058561C (en) 1996-12-24
US5145879A (en) 1992-09-08
DE69131519T2 (de) 1999-12-23
EP0493836A1 (en) 1992-07-08
CA2058561A1 (en) 1992-07-01
ATE183214T1 (de) 1999-08-15

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