ES2040885T3 - Procedimiento de estabilizacion de mezclas a base de polimeros halogenados. - Google Patents

Procedimiento de estabilizacion de mezclas a base de polimeros halogenados.

Info

Publication number
ES2040885T3
ES2040885T3 ES198888420212T ES88420212T ES2040885T3 ES 2040885 T3 ES2040885 T3 ES 2040885T3 ES 198888420212 T ES198888420212 T ES 198888420212T ES 88420212 T ES88420212 T ES 88420212T ES 2040885 T3 ES2040885 T3 ES 2040885T3
Authority
ES
Spain
Prior art keywords
pct
mixtures based
halogenated polymers
stabilization procedure
sec
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 - Lifetime
Application number
ES198888420212T
Other languages
English (en)
Inventor
Simon Kornbaum
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2040885T3 publication Critical patent/ES2040885T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/16—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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • C08K5/57—Organo-tin compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

SEGUN ESTE PROCEDIMIENTO, SE AÑADE A LAS MEZCLAS, EN EL MOMENTO DE SU PREPARACION, POR LO MENOS UN COMPUESTO ORGANICO QUE CONTIENE UNA O VARIAS FUNCIONES -SH Y UNA MUY PEQUEÑA CANTIDAD DE POR LO MENOS UN HALOGENURO ELEGIDO ENTRE LOS HALOGENUROS ORGANOMETALICOS Y/O LOS HALOGENUROS METALICOS, O UNA MEZCLA DE ESTOS COMPUESTOS. LOS COMPUESTOS ORGANICOS QUE TIENEN UNA O VARIAS FUNCIONES -SH PRESENTAN LA FORMULA SIGUIENTE: (R-R''SHX)Y, EN LA QUE R ES EL RESTO DE UN ALCOHOL MONOHIDROXILICO, O DE UN POLIOL MONOMERO O POLIMERO; R''-SHX ES EL RESTO DE UN MONO- O POLIACIDO CARBOXILICO, QUE CONTIENE UNA O VARIAS FUNCIONES -SH UNIDAS A R POR ESTERIFICACION. LOS HALOGENNUROS ORGANOMETALICOS PRESENTAN LA FORMULA SIGUIENTE: RNME(V)HALV-N, EN LA QUE R ES EL RESTO ORGANICO; N INDICA EL NUMERO DE R UNIDOS AL ME; ME = SN, AL, B, SB, FE...; V ES LA VALENCIA DE ME. LOS HALOGENUROS METALICOS TIENEN LA FORMULA SIGUIENTE: ME(V)HALV, EN LA QUE: ME ES UN METAL CUYO COMPUESTO HALOGENADO DA EN DISOLUCION ACUOSA APROXIMADAMENTE 35 MILIEQUIVALENTES DE HALOGENURO POR LITRO DE AGUA DESTILADA, A 23 (GRADOS) C APROXIMADAMENTE, UN PH INFERIOR O IGUAL A 5, PREFERIBLEMENTE UN PH INFERIOR O IGUAL A 3.
ES198888420212T 1987-06-26 1988-06-22 Procedimiento de estabilizacion de mezclas a base de polimeros halogenados. Expired - Lifetime ES2040885T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8709279A FR2617175B1 (fr) 1987-06-26 1987-06-26 Procede de stabilisation des resines halogeno-vinyliques lors de leur transformation

Publications (1)

Publication Number Publication Date
ES2040885T3 true ES2040885T3 (es) 1993-11-01

Family

ID=9352725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888420212T Expired - Lifetime ES2040885T3 (es) 1987-06-26 1988-06-22 Procedimiento de estabilizacion de mezclas a base de polimeros halogenados.

Country Status (17)

Country Link
US (1) US5166241A (es)
EP (2) EP0365577A1 (es)
JP (1) JPH02504038A (es)
KR (1) KR890701674A (es)
CN (1) CN1043723A (es)
AT (1) ATE87952T1 (es)
AU (1) AU625411B2 (es)
BR (1) BR8807588A (es)
CA (1) CA1335012C (es)
DE (1) DE3880033T2 (es)
ES (1) ES2040885T3 (es)
FR (1) FR2617175B1 (es)
HU (1) HU205962B (es)
IL (1) IL88604A (es)
RO (1) RO105578B1 (es)
WO (1) WO1988010282A1 (es)
ZA (1) ZA889283B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6790892B1 (en) * 1995-05-10 2004-09-14 Rohm And Haas Company Latent mercaptans as multi-functional additives for halogen-containing polymer compositions
US7105109B2 (en) * 1995-05-10 2006-09-12 Rohm And Haas Company Latent mercaptans as stabilizers for halogen-containing polymer compositions
US20020103277A1 (en) * 1995-05-10 2002-08-01 Tod C. Duvall Synergistic blend of a metal-based stabilizer or lewis acid and a free mercaptan for enhanced pvc stabilization
AU682287B2 (en) * 1995-05-10 1997-09-25 Morton International, Inc. Latent mercaptans as multi-functional additives for halogen-containing polymer compositions
CA2280441A1 (en) * 1998-09-16 2000-03-16 Morton International, Inc. Combination of an organothio compound and a zinc mercapto ester as heat stabilizer in pvc processing
EP1201706A1 (en) * 2000-10-24 2002-05-02 Rohm And Haas Company A halogen-containing polymer composition stabilized by a latent mercaptan and a mixture of a zinc carboxylate and zinc chloride

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563772A (en) * 1949-03-22 1951-08-07 Shell Dev High molecular weight halogen-containing organic materials stabilized with iron salts
US3063963A (en) * 1958-10-13 1962-11-13 Eastman Kodak Co Stabilized polymers of vinylidene chloride or vinyl chloride containing a sulfur compound and a tin compound
US3715333A (en) * 1969-11-13 1973-02-06 M & T Chemicals Inc Polyvinylchloride stabilization with mixtures of tin salts
SU519446A1 (ru) * 1974-02-04 1976-06-30 Институт химии АН СССР Стабилизирующа смесь
US4021407A (en) * 1976-06-28 1977-05-03 Cincinnati Milacron, Inc. Synergistic organotin borate stabilizer compositions and resins containing same
US4159261A (en) * 1977-01-26 1979-06-26 Dart Industries Inc. Stabilization of vinyl halide resins
FR2434835A1 (fr) * 1978-08-29 1980-03-28 Elf Aquitaine Perfectionnement a la stabilisation de resines halogeno-vinyliques
JPS55160044A (en) * 1979-05-31 1980-12-12 Adeka Argus Chem Co Ltd Stabilized halogen-containing resin composition
JPS562336A (en) * 1979-06-22 1981-01-12 Adeka Argus Chem Co Ltd Stabilized halogen-containing resin composition
FR2491871A1 (fr) * 1980-10-10 1982-04-16 Ato Chimie Perfectionnement a la sterilisation d'objets en polymeres halogeno-vinyliques par des rayonnements ionisants, et resines pour sa realisation
US4360619A (en) * 1981-02-26 1982-11-23 Carstab Corporation Stabilizer compositions and polymers containing same
US4665114A (en) * 1982-02-04 1987-05-12 Morton Thiokol Inc. Stabilizer compositions and polymers containing same

Also Published As

Publication number Publication date
AU625411B2 (en) 1992-07-09
CA1335012C (fr) 1995-03-28
BR8807588A (pt) 1990-05-29
RO105578B1 (ro) 1992-09-25
AU1966888A (en) 1989-01-19
IL88604A (en) 1992-09-06
FR2617175A1 (fr) 1988-12-30
JPH02504038A (ja) 1990-11-22
ATE87952T1 (de) 1993-04-15
DE3880033T2 (de) 1994-01-27
DE3880033D1 (de) 1993-05-13
ZA889283B (en) 1989-12-27
WO1988010282A1 (fr) 1988-12-29
HU205962B (en) 1992-07-28
KR890701674A (ko) 1989-12-21
US5166241A (en) 1992-11-24
FR2617175B1 (fr) 1989-10-27
HUT51311A (en) 1990-04-28
EP0299882A1 (fr) 1989-01-18
CN1043723A (zh) 1990-07-11
EP0365577A1 (fr) 1990-05-02
EP0299882B1 (fr) 1993-04-07

Similar Documents

Publication Publication Date Title
AR248010A1 (es) Un procedimiento de preparacion del 4-metil-2'-ciano-bifenilo
DE69105969T2 (de) Halogenkohlenwasserstoffmischungen.
ES2018526B3 (es) Procedimiento para la obtencion de cloruro de vinilo por descomposicion termica de 1,2-dicloroetano.
ES2040885T3 (es) Procedimiento de estabilizacion de mezclas a base de polimeros halogenados.
IT8621078A0 (it) Procedimento per produrre un componente di forno.
DK92388D0 (da) Diorganopolysiloxangruppeholdige disubstituerede n,n'-bis-maleimider samt fremgangsmaade til fremstilling deraf
ES2045282T3 (es) Un procedimiento para la preparacion de antraciclinona 4-sustituida.
DE69421536D1 (de) Selektives dehalogenierungsverfahren
DK192890D0 (da) 24r-scumnol, fremgangsmaade til fremstilling heraf samt anvendelse af samme
RO78069B (ro) Procedeu de obtinere a unor derivati de benzoiluree
ES2054100T3 (es) 1-hidroxi-1,2,4-triazoles.
SU647272A1 (ru) Глазурь
SU981578A1 (ru) Превентор
ZA81472B (en) N-methyl-n-silyl-carbamates and their use for combating pests
SU921092A1 (ru) Релейный триггер
DK555882A (da) Fluorphenoxybenzylestere
FR2664593B1 (fr) Procede de preparation de la dimethyl-2,5 hydroxy-4 (2h) furanone-3.
ES2019896B3 (es) Ariloxicarbamoilazoles y los fungicidas que los contienen.
NO903742D0 (no) Tenningskrets for termisk kilde.
ES2037021T3 (es) Procedimiento para la obtencion de 1,4-ciclohexanodiaminas y su empleo de fungicidas.
DE3775497D1 (de) Herstellungsverfahren von tribromotetramethylbiphenol und verwandten verbindungen.
ATE98232T1 (de) 0-(1,2,4-triazolyl-1)-0-phenyl-acetale und diese enthaltende fungizide.
IT8820273A0 (it) Procedimento di preparazione della n,n'_bis_(2_idrossietil)_piperazina .
DK300183D0 (da) Fremgangsmade til fremstilling af antiallergiske pyrazin-bis-(2-oxoglycin) forbindelser
GR910100517A (el) Δις(ακυλοξυ-ο) βορικος εστερας του (6,7-υποκατεστημενου-8-αλκοξυ-1- κυκλοπροπυλ-1,4,-διυδρο-4-οξο-3-κινολινοκαρβοξυλικου οξεως-ο3,ο4)και αλας αυτου, και μεθοδος παρασκευης αυτου.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 299882

Country of ref document: ES