BR9909423A - Composição e método para produzir politioéteres tendo cadeias de metila pendentes - Google Patents

Composição e método para produzir politioéteres tendo cadeias de metila pendentes

Info

Publication number
BR9909423A
BR9909423A BR9909423-1A BR9909423A BR9909423A BR 9909423 A BR9909423 A BR 9909423A BR 9909423 A BR9909423 A BR 9909423A BR 9909423 A BR9909423 A BR 9909423A
Authority
BR
Brazil
Prior art keywords
group
composition
polythioether
denotes
methyl chains
Prior art date
Application number
BR9909423-1A
Other languages
English (en)
Inventor
Suzanna De Moss
Jonathan Zook
Original Assignee
Prc Desoto Internacional Inc
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 Prc Desoto Internacional Inc filed Critical Prc Desoto Internacional Inc
Publication of BR9909423A publication Critical patent/BR9909423A/pt

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
    • 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
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/28—Applying non-metallic protective coatings
    • H05K3/285—Permanent coating compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Polymerisation Methods In General (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

''COMPOSIçãO E MéTODO PARA PRODUZIR POLITIOéTERES TENDO CADEIAS DE METILA PENDENTES''. Um politioéter que tem a fórmula : R¹- [-R²-S-CH (CH~ 3~) -S-]~ n~-R²-R¹, onde R¹ denota um grupo tiol, um grupo hidroxila, um grupo amina não substituído, um grupo amina substituído com monoalquila, um radical monovalente substituído com pelo menos um grupo hidroxila, grupo amina não substituído ou grupo amina substituído com monoalquila, ou um grupo que é não reativo na presença de um catalisador ácido, R² denota um radical divalente e n é um número inteiro de 1 a 60. O politioéter é um líquido à temperatura e pressão ambientes.
BR9909423-1A 1998-03-31 1999-03-29 Composição e método para produzir politioéteres tendo cadeias de metila pendentes BR9909423A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/052,781 US5959071A (en) 1998-03-31 1998-03-31 Composition and method for producing polythioethers having pendent methyl chains
PCT/US1999/006936 WO1999050337A1 (en) 1998-03-31 1999-03-29 Composition and method for producing polythioethers having pendent methyl chains

Publications (1)

Publication Number Publication Date
BR9909423A true BR9909423A (pt) 2001-04-10

Family

ID=21979846

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909423-1A BR9909423A (pt) 1998-03-31 1999-03-29 Composição e método para produzir politioéteres tendo cadeias de metila pendentes

Country Status (12)

Country Link
US (1) US5959071A (pt)
EP (1) EP1078012B1 (pt)
JP (2) JP4658319B2 (pt)
KR (1) KR100544216B1 (pt)
CN (1) CN1143875C (pt)
AU (1) AU753544B2 (pt)
BR (1) BR9909423A (pt)
CA (1) CA2326347C (pt)
DE (1) DE69925483T2 (pt)
ES (1) ES2241273T3 (pt)
SA (1) SA99200057A (pt)
WO (1) WO1999050337A1 (pt)

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US8349951B2 (en) * 2005-05-31 2013-01-08 Prc Desoto International, Inc. Polythioether polymers and curable compositions containing them
US7470755B2 (en) * 2005-11-29 2008-12-30 Prc-Desoto International, Inc. Polyepoxide, amine and mercaptan-terminated polyoxyalkylene
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US9533798B2 (en) 2010-08-13 2017-01-03 Prc-Desoto International, Inc. Uses of UV-curable polythioether sealants for sealing fasteners and for smoothing surfaces
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US8729216B2 (en) 2011-03-18 2014-05-20 Prc Desoto International, Inc. Multifunctional sulfur-containing polymers, compositions thereof and methods of use
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US8663764B2 (en) 2011-09-20 2014-03-04 Ticona Llc Overmolded composite structure for an electronic device
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US9394430B2 (en) 2012-04-13 2016-07-19 Ticona Llc Continuous fiber reinforced polyarylene sulfide
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AU2014374132B2 (en) 2013-12-30 2017-07-13 3M Innovative Properties Company Dye, filler made therefrom, compositions including the filler, and method of determining degree of cure of such compositions
KR101722895B1 (ko) 2013-12-30 2017-04-05 쓰리엠 이노베이티브 프로퍼티즈 컴파니 폴리티올, 불포화 화합물, 및 염료를 포함하는 조성물 및 그러한 조성물에 관련된 방법
BR112016030799A2 (pt) 2014-06-30 2017-08-22 Prc Desoto Int Inc Composição e método para vedar uma superfície
CN107108890B (zh) 2014-12-04 2020-04-24 Prc-迪索托国际公司 通过光化辐射制造固化的密封剂的方法和相关的组合物
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CN107531886B (zh) 2015-04-29 2020-08-07 3M创新有限公司 由多硫醇和聚环氧化合物制备聚合物网络的方法
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US10815408B2 (en) 2016-10-06 2020-10-27 3M Innovative Properties Company Curable compositions and related methods
CN109952349A (zh) 2016-11-03 2019-06-28 3M创新有限公司 将密封剂施用到飞机部件的方法
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EP3856849A1 (en) 2018-09-27 2021-08-04 3M Innovative Properties Company Composition including amino-functional silanes and method of applying a sealant to a substrate
CN112867749A (zh) 2018-10-15 2021-05-28 3M创新有限公司 包含多硫醇、聚环氧化物、胺催化剂和传导填料的组合物，以及有关所述组合物的方法
CN112969742A (zh) 2018-11-09 2021-06-15 3M创新有限公司 可固化密封剂组合物、密封帽以及它们的制备和使用方法
US20220002606A1 (en) 2018-11-19 2022-01-06 3M Innovative Properties Company Composition including a polythiol, a polyepoxide, a polymeric catalyst, and a conductive filler and methods relating to the composition
EP3883687A1 (en) 2018-11-19 2021-09-29 3M Innovative Properties Company Polymer comprising hydroxy groups and tertiary amine groups suitable for use as a catalyst
WO2020202076A1 (en) 2019-04-04 2020-10-08 3M Innovative Properties Company Method of irradiating a composition through a substrate
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Also Published As

Publication number Publication date
CN1295594A (zh) 2001-05-16
CA2326347C (en) 2008-10-28
DE69925483D1 (de) 2005-06-30
CN1143875C (zh) 2004-03-31
JP4658319B2 (ja) 2011-03-23
KR20010034720A (ko) 2001-04-25
ES2241273T3 (es) 2005-10-16
US5959071A (en) 1999-09-28
EP1078012B1 (en) 2005-05-25
AU753544B2 (en) 2002-10-24
AU3216799A (en) 1999-10-18
CA2326347A1 (en) 1999-10-07
KR100544216B1 (ko) 2006-01-23
EP1078012A4 (en) 2002-01-30
JP2009209377A (ja) 2009-09-17
WO1999050337A1 (en) 1999-10-07
DE69925483T2 (de) 2006-02-02
EP1078012A1 (en) 2001-02-28
JP2002509965A (ja) 2002-04-02
SA99200057A (ar) 2005-12-03

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Legal Events

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/03/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 29/03/2019.