ES2014197A4 - Materiales de moldeo - Google Patents

Materiales de moldeo

Info

Publication number
ES2014197A4
ES2014197A4 ES89112235T ES89112235T ES2014197A4 ES 2014197 A4 ES2014197 A4 ES 2014197A4 ES 89112235 T ES89112235 T ES 89112235T ES 89112235 T ES89112235 T ES 89112235T ES 2014197 A4 ES2014197 A4 ES 2014197A4
Authority
ES
Spain
Prior art keywords
phenol novolak
phenol
molding materials
cures
polyisocyanate
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.)
Granted
Application number
ES89112235T
Other languages
English (en)
Other versions
ES2014197T3 (es
Inventor
Arno Gardziella
Alois Kwasniok
Peter Adolphs
Ralf Wetzig
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.)
Rain Carbon Germany GmbH
Original Assignee
Ruetgerswerke 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 Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of ES2014197A4 publication Critical patent/ES2014197A4/es
Application granted granted Critical
Publication of ES2014197T3 publication Critical patent/ES2014197T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/542—Polycondensates of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Glass Compositions (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fats And Perfumes (AREA)
ES89112235T 1988-10-05 1989-07-05 Materiales de moldeo. Expired - Lifetime ES2014197T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833855 1988-10-05

Publications (2)

Publication Number Publication Date
ES2014197A4 true ES2014197A4 (es) 1990-07-01
ES2014197T3 ES2014197T3 (es) 1994-10-16

Family

ID=6364422

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89112235T Expired - Lifetime ES2014197T3 (es) 1988-10-05 1989-07-05 Materiales de moldeo.

Country Status (7)

Country Link
US (1) US5043365A (es)
EP (1) EP0362486B1 (es)
AT (1) ATE88929T1 (es)
BR (1) BR8904380A (es)
DE (2) DE3918857A1 (es)
ES (1) ES2014197T3 (es)
MX (1) MX170256B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4135572A1 (de) * 1991-10-29 1993-05-06 Bayer Ag, 5090 Leverkusen, De Hydrophobe polyurethan-systeme
US5639806A (en) * 1995-03-28 1997-06-17 Borden Chemical, Inc. Bisphenol-containing resin coating articles and methods of using same
US5756640A (en) * 1996-07-17 1998-05-26 Ashland Inc. Process for preparing benzylic ether phenolic resole resins
US5739255A (en) * 1996-07-17 1998-04-14 Ashland Inc. Benzylic ether phenolic resole resins
US5908914A (en) * 1996-07-17 1999-06-01 Ashland Inc. Benzylic ether phenolic resole resins and their uses
US6294117B1 (en) * 1998-12-17 2001-09-25 Bayer Corporation Mixed PMDI/solid novolac resin binders for the production of wood composite products
DE10256953A1 (de) * 2002-12-05 2004-06-24 Ashland-Südchemie-Kernfest GmbH Heißhärtendes Bindemittel auf Polyurethanbasis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429848A (en) * 1966-08-01 1969-02-25 Ashland Oil Inc Foundry binder composition comprising benzylic ether resin,polyisocyanate,and tertiary amine
GB1269202A (en) * 1968-02-14 1972-04-06 Fordath Ltd Improvements in the production of cores for use in the production of metal castings
US3686106A (en) * 1970-03-25 1972-08-22 Hooker Chemical Corp Room temperature curing foundry binder
DE2440375A1 (de) * 1974-08-23 1976-03-04 Bayer Ag Verfahren zur herstellung von giessereikernen und -formen
US4268425A (en) * 1979-05-14 1981-05-19 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems containing a drying oil and use thereof
US4436881A (en) * 1983-06-29 1984-03-13 Acme Resin Corporation Polyurethane binder compositions
US4590229A (en) * 1984-06-04 1986-05-20 Ashland Oil, Inc. Phenolic resin-polyisocyanate binder systems

Also Published As

Publication number Publication date
US5043365A (en) 1991-08-27
DE3918857A1 (de) 1990-04-12
EP0362486A3 (en) 1990-10-31
ATE88929T1 (de) 1993-05-15
BR8904380A (pt) 1990-04-17
EP0362486A2 (de) 1990-04-11
ES2014197T3 (es) 1994-10-16
EP0362486B1 (de) 1993-05-05
MX170256B (es) 1993-08-12
DE58904272D1 (en) 1993-06-09

Similar Documents

Publication Publication Date Title
ES2080801T3 (es) Composicion de recubrimiento en polvo termoestable
NO983859D0 (no) Beleggingssammensetninger inneholdende en bicyclo- eller spiro-ortoesterfunksjonell forbindelse
KR870011177A (ko) 베타-히드록시알킬카르바밀메틸레이티드아미노트리아진 및 상기화합물을 함유한 경화성 조성물
BR8501289A (pt) Massas para moldagem e para duplicacao dimensionalmente estaveis,processo para a preparacao de pecas moldadas e utilizacao
ES2056796T3 (es) Agentes de reticulacion de aminotriazina alquilcarbamilmetilados y composiciones endurecibles que los contienen.
MY131576A (en) Preforms for moulding process and resins therefor
ATE107676T1 (de) Epoxidharz-formmassen.
FR2527620B1 (fr) Composition pour moulage a base de polymeres thermoplastiques renforces par des charges minerales
ES8503707A1 (es) Procedimiento para la obtencion de materiales de moldeo de resinas reactivas
ATE147321T1 (de) Verfahren zur herstellung von blasgeformten gegenständen
DE59106705D1 (de) Verfahren zur Herstellung von Homopolymerisaten des Propylens mit breitem Molmassenverhältnis.
ES2014197A4 (es) Materiales de moldeo
EP1006374A3 (en) Process for producing a resin having a large refractive index
DE69124182D1 (de) Verfahren zur Herstellung eines alkylsubstituierten Kohlenwasserstoffes
EP0343764A3 (en) Thickened moulding resin composition
BR9301129A (pt) Composicoes de resinas sinteticas
DK115481A (da) Fremgangsmaade til fremstilling af forstaerkede kautsjukvulkanisater og disses anvndelse
DE69129052D1 (de) Verfahren zur Herstellung von Epoxidharzen mit hohem Molekulargewicht
DE69123484D1 (de) Verfahren zur Herstellung von Harzmischungen mit Phenolgruppen
ATE126246T1 (de) Ungesättigte polyesterharze.
BR9204496A (pt) Resinas sinteticas
ES2017896A4 (es) Masas de moldeo de poliester, resistentes al impacto.
ES2072859T3 (es) Formulaciones de norborneno con duracion de utilizacion prolongada y temperaturas de moldeo mas bajas.
BR9303852A (pt) Processo para a preparaçao de um polimero de baixo peso molecular
Bradley et al. The Synergistic Effect of Crosslink Density and Rubber Additions on Fracture Toughness of Epoxy Resins

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 362486

Country of ref document: ES