ES8605013A1 - Procedimiento de producir polimeros por condensacion - Google Patents

Procedimiento de producir polimeros por condensacion

Info

Publication number
ES8605013A1
ES8605013A1 ES547249A ES547249A ES8605013A1 ES 8605013 A1 ES8605013 A1 ES 8605013A1 ES 547249 A ES547249 A ES 547249A ES 547249 A ES547249 A ES 547249A ES 8605013 A1 ES8605013 A1 ES 8605013A1
Authority
ES
Spain
Prior art keywords
polymers
unsaturated alcohol
thio ethers
gps
chain
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
ES547249A
Other languages
English (en)
Other versions
ES547249A0 (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.)
Societe National Elf Aquitaine
Product Research and Chemical Corp
Original Assignee
Societe National Elf Aquitaine
Product Research and Chemical Corp
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 Societe National Elf Aquitaine, Product Research and Chemical Corp filed Critical Societe National Elf Aquitaine
Publication of ES8605013A1 publication Critical patent/ES8605013A1/es
Publication of ES547249A0 publication Critical patent/ES547249A0/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/12—Polythioether-ethers
    • 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
    • C08G85/00—General processes for preparing compounds provided for in this subclass
    • C08G85/004—Modification of polymers by chemical after-treatment
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Sealing Material Composition (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

PROCEDIMIENTO DE PRODUCIR POLIMEROS POR CONDENSACION. COMPRENDE: A) POLICONDENSAR A POLIOLES, TIA-POLIOLES Y/O POLITIOLES, PARA PRODUCIR UN POLIMERO CON GRUPOS REACCIONANTES COMO FUNCION ALCOHOL; B) HACER REACCIONAR A UN DIENO CONJUGADO CON UN MERCAPTO-ALCOHOL, PARA REALIZAR UN ALCOHOL TIOETER INSATURADO DE FORMULA (I); Y C) CONDENSAR AL POLIMERO DE A) CON EL ALCOHOL TIOETER INSATURADO DE FORMULA (I) EN PRESENCIA DE FOSFITO DE TRIFENILO Y/O TIODEFENOL, EN UN MEDIO ISOCIANATO, CARBOXILO, ALDEHIDO, ESTER O CLORURO DE ACIDO, Y ENTRE 100J Y 200JC, PARA OBTENER POLIMEROS O COPOLIMEROS CON CADENAS QUE LLEVAN AGRUPACIONES TERMINALES O RAMIFICADAS DE FORMULA (II). SIENDO: R, H O UN ALQUILO DE C 1 A 12; M, NUMERO ENTERO DE 0 A 6; Y N Y P, UN NUMERO ENTERO DE 1 A 10 Y PUDIENDO ESTAR SATURADOS O NO, VARIOS O TODOS, P-DOBLES ENLACES DE LA CADENA (II) POR UNA AGRUPACION ACTIVA.
ES547249A 1984-09-25 1985-09-24 Procedimiento de producir polimeros por condensacion Expired ES8605013A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8414666A FR2570709B1 (fr) 1984-09-25 1984-09-25 Nouveaux polymeres a base d'alcool-thioethers insatures

Publications (2)

Publication Number Publication Date
ES8605013A1 true ES8605013A1 (es) 1986-03-16
ES547249A0 ES547249A0 (es) 1986-03-16

Family

ID=9308020

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547249A Expired ES8605013A1 (es) 1984-09-25 1985-09-24 Procedimiento de producir polimeros por condensacion

Country Status (20)

Country Link
US (1) US4766195A (es)
EP (1) EP0176439B1 (es)
JP (1) JPS61190515A (es)
KR (1) KR860002541A (es)
AU (1) AU582388B2 (es)
BE (1) BE903249A (es)
BR (1) BR8504696A (es)
DE (2) DE3562255D1 (es)
DK (1) DK434785A (es)
ES (1) ES8605013A1 (es)
FI (1) FI853652L (es)
FR (1) FR2570709B1 (es)
GR (1) GR852341B (es)
HU (1) HUT39756A (es)
IT (1) IT1214631B (es)
LU (1) LU86092A1 (es)
NO (1) NO853722L (es)
NZ (1) NZ213607A (es)
PT (1) PT81195B (es)
ZA (1) ZA857325B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623711A (en) * 1985-08-21 1986-11-18 Products Research & Chemical Corp. Modified disulfide polymer composition and method for making same from mercaptan terminated disulfide polymer and diethyl formal mercaptan terminated polysulfide
JP2510912B2 (ja) * 1991-08-15 1996-06-26 正幸 小野寺 釣用こませの餌まき器
US6262853B1 (en) 1998-12-25 2001-07-17 Olympus Optical Co., Ltd. Lens barrel having deformable member
DE10025529A1 (de) 2000-05-23 2002-02-14 Henkel Teroson Gmbh Zweikomponentiger Polysulfid-Kleb-Dichtstoff
JP4817876B2 (ja) * 2006-02-20 2011-11-16 キヤノン株式会社 レンズ鏡筒およびカメラシステム
US7875666B2 (en) * 2008-04-24 2011-01-25 Prc-De Soto International, Inc. Thioethers, methods for their preparation, and compositions including such thioethers
CN107827792B (zh) * 2017-11-17 2019-07-19 锦西化工研究院有限公司 一种合成1,5,13-三羟基-7-氧杂-3,11-二硫杂十三烷的方法及提纯方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4289864A (en) * 1980-05-19 1981-09-15 Monsanto Company Oxidative polymerization of monomers having at least two activated unsaturations
US4366307A (en) * 1980-12-04 1982-12-28 Products Research & Chemical Corp. Liquid polythioethers
AU7939282A (en) * 1980-12-04 1982-06-17 Products Research & Chemical Corporation Linear liquid polythioethers
WO1982001880A1 (en) * 1980-12-04 1982-06-10 Res & Chem Corp Products Liquid polythioethers

Also Published As

Publication number Publication date
DE176439T1 (de) 1987-01-15
AU582388B2 (en) 1989-03-23
PT81195A (fr) 1985-10-01
FR2570709B1 (fr) 1987-01-02
BR8504696A (pt) 1986-07-22
FI853652L (fi) 1986-03-26
PT81195B (fr) 1987-07-08
HUT39756A (en) 1986-10-29
FI853652A0 (fi) 1985-09-23
NO853722L (no) 1986-03-26
AU4782985A (en) 1986-04-10
EP0176439A1 (fr) 1986-04-02
DK434785A (da) 1986-03-26
US4766195A (en) 1988-08-23
LU86092A1 (fr) 1986-03-11
DE3562255D1 (en) 1988-05-26
GR852341B (es) 1986-01-24
BE903249A (fr) 1986-03-17
EP0176439B1 (fr) 1988-04-20
IT1214631B (it) 1990-01-18
KR860002541A (ko) 1986-04-26
FR2570709A1 (fr) 1986-03-28
NZ213607A (en) 1988-06-30
IT8522260A0 (it) 1985-09-24
DK434785D0 (da) 1985-09-25
JPS61190515A (ja) 1986-08-25
ZA857325B (en) 1986-05-28
ES547249A0 (es) 1986-03-16

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