ES8604287A1 - Una composicion de moldeo - Google Patents

Una composicion de moldeo

Info

Publication number
ES8604287A1
ES8604287A1 ES534330A ES534330A ES8604287A1 ES 8604287 A1 ES8604287 A1 ES 8604287A1 ES 534330 A ES534330 A ES 534330A ES 534330 A ES534330 A ES 534330A ES 8604287 A1 ES8604287 A1 ES 8604287A1
Authority
ES
Spain
Prior art keywords
melamine
formaldehyde
urea
moulding compositions
boron oxide
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES534330A
Other languages
English (en)
Other versions
ES534330A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polymer Tectonics Ltd
Original Assignee
Polymer Tectonics Ltd
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 Polymer Tectonics Ltd filed Critical Polymer Tectonics Ltd
Publication of ES534330A0 publication Critical patent/ES534330A0/es
Publication of ES8604287A1 publication Critical patent/ES8604287A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/28—Treatment by wave energy or particle radiation
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • 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
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08J2361/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08J2361/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

METODO DE FORMACION DE UNA COMPOSICION DE MOLDEO A BASE DE RESOL DE MELAMINA-FORMALDEHIDO Y GLICOL O DERIVADO GLICOLICO. CONSISTE EN DISOLVER UN RESOL DE MELAMINA-FORMALDEHIDO (EN QUE LA RELACION MOLAR MELAMINA/FORMALDEHIDO ES 1/1,1 A 1/5), EN UN MONOPROPILENGLICOL, DIPROPILENGLICOL O TRIETILENGLICOL, EN UNA PORCION DEL 20 AL 80% EN PESO DEL RESOL, DE 0 A 30% DE AGUA, HASTA UN 20% DE ALCOHOL POLIVINILICO, Y OXIDO DE BORO O HIDROXIDO DE ALUMINIO EN UN 2 A UN 20% COMO ACELERANTE, CON AGITACION Y A UNA TEMPERATURA DE 70 A 100JC. PUDIENDOSE SUSTITUIR EL 30% DE MELAMINA POR UREA. SE USAN COMO RESINAS FACILMENTE MANIPULABLES Y ENDURECIBLES, ESTABLES Y RESISTENTES AL AGUA, Y A VECES, TRANSPARENTES Y RESISTENTES AL FUEGO.
ES534330A 1983-07-14 1984-07-13 Una composicion de moldeo Expired ES8604287A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838319106A GB8319106D0 (en) 1983-07-14 1983-07-14 Moulding compositions

Publications (2)

Publication Number Publication Date
ES534330A0 ES534330A0 (es) 1986-01-16
ES8604287A1 true ES8604287A1 (es) 1986-01-16

Family

ID=10545734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES534330A Expired ES8604287A1 (es) 1983-07-14 1984-07-13 Una composicion de moldeo

Country Status (15)

Country Link
US (1) US4604448A (es)
EP (1) EP0149652B1 (es)
JP (1) JPS60501815A (es)
KR (1) KR850001255A (es)
AT (1) ATE47874T1 (es)
AU (1) AU579321B2 (es)
CA (1) CA1229191A (es)
DE (1) DE3480404D1 (es)
ES (1) ES8604287A1 (es)
GB (1) GB8319106D0 (es)
IN (1) IN161210B (es)
IT (1) IT1175579B (es)
PT (1) PT78899B (es)
WO (1) WO1985000374A1 (es)
ZA (1) ZA845403B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514869C1 (de) * 1985-04-25 1986-06-05 Dynamit Nobel Ag, 5210 Troisdorf Aminoplastharz-Formmassen mit verringerter Nachschwindung auf der Basis von aminogruppenhaltigen Kondensationskomponenten und Formaldehyd und Verfahren zu ihrer Herstellung
DE3534738A1 (de) * 1985-09-28 1987-04-09 Basf Ag Verfahren zur herstellung von elastischen melamin-schaumstoffen
EP0330653A4 (en) * 1986-08-06 1990-01-08 Gdt Pty Ltd SAFETY DEVICE FOR SHOPPING CART.
WO2002048270A1 (de) 2000-12-15 2002-06-20 Agrolinz Melamin Gmbh Polymermodifizierte anorganische partikel
AT410211B (de) 2000-12-15 2003-03-25 Agrolinz Melamin Gmbh Halbzeuge und formstoffe aus aminoplasten
US7012108B2 (en) 2000-12-15 2006-03-14 Agrolinz Melamin Gmbh Modified inorganic particles
EP1448671B1 (de) 2001-11-19 2007-09-12 AMI Agrolinz Melamine International GmbH Erzeugnisse, insbesondere formmassen aus triazinsegmente enthaltenden polymeren, verfahren zu deren herstellung und verwendungen
JP4784784B2 (ja) * 2006-08-28 2011-10-05 日産化学工業株式会社 液状添加剤を含むレジスト下層膜形成組成物
DE102008032053A1 (de) * 2008-07-08 2010-01-14 Kaindl Decor Gmbh Verfahren und Vorrichtung zum Trocknen und Vorkondensieren von Imprägnaten, welche aus mit Kunstharz getränktem, folienartigem Bahnmaterial gebildet sind; Melaminharz-freies Imprägnat
ES2583104T3 (es) * 2011-02-24 2016-09-19 Basf Se Espuma de resina de melamina que tiene material de carga en forma de partículas
US9217046B1 (en) 2014-07-24 2015-12-22 Hexion Inc. Methods for preparing stable urea formaldehyde polyvinyl alcohol colloids
CN108929417A (zh) * 2017-05-27 2018-12-04 浙江鑫宙竹基复合材料科技有限公司 一种适用于竹缠绕复合制品的增强层树脂及其加工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351615A (en) * 1964-03-03 1967-11-07 United Merchants & Mfg Production of melamine-formaldehyde precondensates by completing the reaction in the presence of urea and glycerine
DE1282975B (de) * 1965-03-25 1968-11-14 Henkel & Cie Gmbh Herstellen von Schichtstoffen
GB1108127A (en) * 1965-06-08 1968-04-03 Mo Och Domsjoe Ab Improvements in or relating to the treatment of wood products
US3479247A (en) * 1966-05-23 1969-11-18 Monsanto Co Resins prepared from amino compounds,aldehydes,polyhydroxyl compounds and monohydric alcohols
DE2824473A1 (de) * 1978-06-03 1979-12-06 Cassella Ag Melaminharze und verfahren zu ihrer herstellung
US4192923A (en) * 1978-10-27 1980-03-11 Allied Chemical Corporation Amino resin foam, one-phase solution foam precursor and method of producing foam

Also Published As

Publication number Publication date
CA1229191A (en) 1987-11-10
IT8421892A1 (it) 1986-01-13
ES534330A0 (es) 1986-01-16
IT8421892A0 (it) 1984-07-13
IN161210B (es) 1987-10-17
EP0149652B1 (en) 1989-11-08
ZA845403B (en) 1986-02-26
IT1175579B (it) 1987-07-01
AU579321B2 (en) 1988-11-24
WO1985000374A1 (en) 1985-01-31
KR850001255A (ko) 1985-03-16
ATE47874T1 (de) 1989-11-15
US4604448A (en) 1986-08-05
AU3108484A (en) 1985-02-07
GB8319106D0 (en) 1983-08-17
EP0149652A1 (en) 1985-07-31
PT78899B (en) 1986-06-02
PT78899A (en) 1984-08-01
DE3480404D1 (en) 1989-12-14
JPS60501815A (ja) 1985-10-24

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960401