IT1061328B - Procedimento per produrre espansi poliureici ad alto tenore in riempitivi - Google Patents

Procedimento per produrre espansi poliureici ad alto tenore in riempitivi

Info

Publication number
IT1061328B
IT1061328B IT49731/76A IT4973176A IT1061328B IT 1061328 B IT1061328 B IT 1061328B IT 49731/76 A IT49731/76 A IT 49731/76A IT 4973176 A IT4973176 A IT 4973176A IT 1061328 B IT1061328 B IT 1061328B
Authority
IT
Italy
Prior art keywords
polyureic
foams
fillers
procedure
content
Prior art date
Application number
IT49731/76A
Other languages
English (en)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1061328B publication Critical patent/IT1061328B/it

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
    • C08J9/0066—Use of inorganic compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/02—Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08J2375/02—Polyureas
    • 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
    • Y10S521/905—Hydrophilic or hydrophobic cellular product

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)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT49731/76A 1975-05-31 1976-05-31 Procedimento per produrre espansi poliureici ad alto tenore in riempitivi IT1061328B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2524191A DE2524191C3 (de) 1975-05-31 1975-05-31 Verfahren zur Herstellung bochgeffillter hydrophober Harnstoffgruppen enthaltender Leichtschaumstoffe

Publications (1)

Publication Number Publication Date
IT1061328B true IT1061328B (it) 1983-02-28

Family

ID=5947916

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49731/76A IT1061328B (it) 1975-05-31 1976-05-31 Procedimento per produrre espansi poliureici ad alto tenore in riempitivi

Country Status (20)

Country Link
US (1) US4105594A (it)
JP (1) JPS51147563A (it)
AT (1) AT353016B (it)
BE (1) BE842372A (it)
BR (1) BR7603471A (it)
CA (1) CA1063299A (it)
CH (1) CH620939A5 (it)
DD (1) DD130153A5 (it)
DE (1) DE2524191C3 (it)
DK (1) DK235676A (it)
ES (1) ES448294A1 (it)
FR (1) FR2313409A1 (it)
GB (1) GB1488803A (it)
IT (1) IT1061328B (it)
LU (1) LU75044A1 (it)
NL (1) NL7605791A (it)
NO (1) NO761732L (it)
PL (1) PL101872B1 (it)
SE (1) SE7605930L (it)
SU (1) SU593671A3 (it)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273908A (en) * 1979-05-07 1981-06-16 Blount David H Process for the production of poly (polyisocyanate-polyol-alkali metal silicate solid
USRE31340E (en) * 1970-09-11 1983-08-09 Process for the production of poly (polyisocyanate-polyol-alkali metal silicate) solid
DE2734690A1 (de) * 1977-08-02 1979-02-08 Bayer Ag Verfahren zur herstellung anorganisch-organischer kunststoffe
DE2734691A1 (de) * 1977-08-02 1979-02-08 Bayer Ag Verfahren zur herstellung anorganisch-organischer kunststoffe
GB2021604B (en) * 1978-05-08 1982-08-11 Prb Nv Method of preparing polyurea foam materials
US4237182A (en) * 1978-11-02 1980-12-02 W. R. Grace & Co. Method of sealing interior mine surface with a fire retardant hydrophilic polyurethane foam and resulting product
US4254177A (en) * 1979-05-07 1981-03-03 W. R. Grace & Co. Fire-retardant product and method of making
US4439473A (en) * 1982-09-30 1984-03-27 Jerry Lippman Hydrophobic foam fabric coating
DE3402696A1 (de) * 1984-01-26 1985-08-01 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von schaumstoffhaltigen polyurethan(harnstoff)-massen, schaumstoffhaltige polyurethan(harnstoff)-massen und ihre verwendung
DE3421086A1 (de) * 1984-06-06 1985-12-12 F. Willich GmbH & Co, 4600 Dortmund Organomineralprodukte, verfahren zu ihrer herstellung und ihre verwendung
DE3421085C1 (de) * 1984-06-06 1985-10-31 F. Willich GmbH & Co, 4600 Dortmund Verfahren zum Verfestigen und Abdichten von Kohle und/oder Gebirgs- und Erdformationen
US4904522A (en) * 1988-07-26 1990-02-27 Mobay Corporation Process for the production of fiberglass mats
WO1992004253A1 (en) * 1990-09-05 1992-03-19 Sommer Steven R Grain-based biodegradable dunnage material
US6399206B1 (en) 1992-09-30 2002-06-04 The Dow Chemical Company Electrostatically painted polymers and a process for making same
ZA937092B (en) * 1992-10-01 1994-04-22 Plascon Tech Building component
US5432204A (en) * 1993-01-22 1995-07-11 Woodbridge Foam Corporation Foamed polymer and process for production thereof
US5418257A (en) * 1993-04-08 1995-05-23 Weisman; Morey Modified low-density polyurethane foam body
US5272001A (en) * 1993-04-08 1993-12-21 Morey Weisman Modified low-density polyurethane foam body
US5378733A (en) * 1993-04-09 1995-01-03 Seaward International, Inc. Sound attenuating polymer composites
DE4316321C1 (de) * 1993-05-15 1994-06-16 Goldschmidt Ag Th Verfahren zur Herstellung von Polymeren, welche Polyurethan- und/oder Polyharnstoff-Gruppierungen aufweisen
JPH0971623A (ja) * 1995-09-07 1997-03-18 Nisshinbo Ind Inc 硬質ポリウレタンフォーム製造用原液組成物
CA2227817A1 (en) * 1997-01-30 1998-07-30 Air Products And Chemicals, Inc. Polyphosphoric acid as a stabilizer for polyurethane prepolymers
US6639010B2 (en) * 1997-07-02 2003-10-28 Minova International Limited Elastic, thixotropic organo-mineral systems
US7351426B2 (en) * 1998-11-12 2008-04-01 Poly-Med, Inc. Polyester/cyanoacrylate tissue adhesive compositions
US6131331A (en) * 1999-09-01 2000-10-17 Naturally Safe Technologies, Inc. Composition and method of enhancing moisture content of tree and plants
DE10018395B4 (de) * 2000-04-13 2004-07-15 Bayer Ag Polyurethanschäume mit geringer Exothermie
FR2826904A1 (fr) * 2001-07-06 2003-01-10 Extreme Decors Procede de fabrication de plaques de revetement de sol
US20070021518A1 (en) * 2005-07-21 2007-01-25 Lear Corporation Additives to spray urethane
US20080308968A1 (en) * 2007-06-13 2008-12-18 Immordino Jr Salvatore C Method of making a low-dust building panel
PT2090621E (pt) 2008-02-18 2010-04-15 Preform Gmbh Sistema de espuma absorvente de som
EP2274254B1 (en) * 2008-05-06 2016-09-28 Huntsman International LLC Clay-isocyanate nanodispersions and polyurethane nanocomposite produced therewith
EP2403886A2 (en) 2009-03-06 2012-01-11 Biopolymer Technologies, Ltd. Protein-containing foams, manufacture and use thereof
CN105585996B (zh) 2009-03-06 2019-04-05 爱福特立 含有蛋白的乳液和粘合剂以及它们的制造与用途
DE102009001595A1 (de) * 2009-03-17 2010-09-23 Evonik Goldschmidt Gmbh Kompatibilisierungsmittel zur Verbesserung der Lagerstabilität von Polyolmischungen
PL2576661T3 (pl) * 2010-06-07 2017-07-31 Evertree Substancje adhezyjne zawierające białka i ich wytwarzanie i zastosowanie
WO2012027444A1 (en) * 2010-08-24 2012-03-01 Soane Labs, Llc Composite polyurethane foam
DK2753633T3 (en) * 2011-09-09 2017-03-20 Evertree PROTEIN-CONTAINING ADHESIVES, THEIR PREPARATION AND APPLICATION THEREOF
WO2013036739A1 (en) 2011-09-09 2013-03-14 Biopolymer Technologies, Ltd. Protein-containing adhesives, and manufacture and use thereof
GB201117417D0 (en) 2011-10-10 2011-11-23 Minova Int Ltd Organomineral solid and foamed material
CN103946257B (zh) * 2011-10-28 2016-10-05 亨茨曼国际有限公司 制备聚氨酯泡沫的方法
EP2880116B1 (en) 2012-07-30 2020-02-05 Evertree Protein adhesives containing an anhydride, carboxylic acid, and/or carboxylate salt compound and their use
EP2746358A1 (en) * 2012-12-21 2014-06-25 Basf Se Polyurea silicate resin for wellbore application
FR3024675B1 (fr) * 2014-08-06 2017-03-31 Faurecia Automotive Ind Procede de fabrication d'une piece d'equipement automobile et piece associee
RU2651156C1 (ru) * 2016-10-14 2018-04-18 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Способ изготовления термостойкого наполненного пенопласта высокой плотности
EP4192895A1 (en) * 2020-08-04 2023-06-14 Huntsman International LLC A reaction mixture for manufacturing an inorganic-filler based closed-cell rigid polyurethane or polyisocyanurate containing foam
CN114575213B (zh) * 2022-03-02 2022-10-14 广东耀南建设集团有限公司 一种道路施工用的混凝土浇筑施工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3781231A (en) * 1971-09-17 1973-12-25 Minnesota Mining & Mfg Physically reinforced hydrophilic foam and method of preparing same
US3975316A (en) * 1972-05-04 1976-08-17 Thiokol Corporation Curing liquid polyurethane prepolymers
DE2310559C3 (de) * 1973-03-02 1975-09-11 Bayer Ag, 5090 Leverkusen Schaumbeton, ein Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Bauelementen
US3833386A (en) * 1972-07-07 1974-09-03 Grace W R & Co Method of prepairing porous ceramic structures by firing a polyurethane foam that is impregnated with inorganic material
US3904557A (en) * 1972-10-26 1975-09-09 Grace W R & Co Method for production of a multicolored urethane sponge
US3959191A (en) * 1973-01-11 1976-05-25 W. R. Grace & Co. Novel hydrophobic polyurethane foams
DE2359612C3 (de) * 1973-11-30 1980-06-19 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von anorganischorganischem, als kolloidales Xerosol vorliegendem Polyharnstoff-Polykieselsäure-Verbundmaterial hoher Festigkeit, Elastizität, Wärmeformbeständigkeit und Schwerentflammbarkeit
DE2359611C3 (de) * 1973-11-30 1981-09-17 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von durch Harze auf Isocyanatbasis gebundenen Füllstoffen
US3897372A (en) * 1974-04-17 1975-07-29 Grace W R & Co Smoke-flame retardant hydrophilic urethane and method
US4066578A (en) * 1976-01-14 1978-01-03 W. R. Grace & Co. Heavily loaded flame retardant urethane and method

Also Published As

Publication number Publication date
CA1063299A (en) 1979-09-25
DD130153A5 (de) 1978-03-08
JPS51147563A (en) 1976-12-17
PL101872B1 (pl) 1979-02-28
SE7605930L (sv) 1976-12-01
US4105594A (en) 1978-08-08
JPS565779B2 (it) 1981-02-06
BE842372A (fr) 1976-12-01
AT353016B (de) 1979-10-25
DK235676A (da) 1976-12-01
NL7605791A (nl) 1976-12-02
SU593671A3 (ru) 1978-02-15
CH620939A5 (it) 1980-12-31
NO761732L (it) 1976-12-01
DE2524191B2 (de) 1979-08-02
FR2313409B1 (it) 1980-09-12
ATA391076A (de) 1979-03-15
GB1488803A (en) 1977-10-12
ES448294A1 (es) 1977-07-16
LU75044A1 (it) 1977-02-15
BR7603471A (pt) 1977-01-04
FR2313409A1 (fr) 1976-12-31
DE2524191C3 (de) 1980-04-03
AU1443676A (en) 1977-12-08
DE2524191A1 (de) 1976-12-16

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