CN121263407A - 通过开环或通过缩聚的聚合方法 - Google Patents

通过开环或通过缩聚的聚合方法

Info

Publication number
CN121263407A
CN121263407A CN202480037767.3A CN202480037767A CN121263407A CN 121263407 A CN121263407 A CN 121263407A CN 202480037767 A CN202480037767 A CN 202480037767A CN 121263407 A CN121263407 A CN 121263407A
Authority
CN
China
Prior art keywords
carbon atoms
linear
represent
alkenyl
different
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.)
Pending
Application number
CN202480037767.3A
Other languages
English (en)
Chinese (zh)
Inventor
A·鲍勒盖-蒙迪埃雷
D·布兰科
H·帕里索
T·加藤
施立苗
A·巴塞雷多
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.)
Elkem Silicones France SAS
Original Assignee
Bluestar Silicones France SAS
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 Bluestar Silicones France SAS filed Critical Bluestar Silicones France SAS
Publication of CN121263407A publication Critical patent/CN121263407A/zh
Pending 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Polymers (AREA)
CN202480037767.3A 2023-06-09 2024-06-06 通过开环或通过缩聚的聚合方法 Pending CN121263407A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR2305832 2023-06-09
FR2305832A FR3149609B1 (fr) 2023-06-09 2023-06-09 Procédé de polymérisation par ouverture de cycle ou par polycondensation
PCT/FR2024/000061 WO2024252075A1 (fr) 2023-06-09 2024-06-06 Procédé de polymérisation par ouverture de cycle ou par polycondensation

Publications (1)

Publication Number Publication Date
CN121263407A true CN121263407A (zh) 2026-01-02

Family

ID=87801338

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480037767.3A Pending CN121263407A (zh) 2023-06-09 2024-06-06 通过开环或通过缩聚的聚合方法

Country Status (5)

Country Link
EP (1) EP4724428A1 (fr)
KR (1) KR20260006015A (fr)
CN (1) CN121263407A (fr)
FR (1) FR3149609B1 (fr)
WO (1) WO2024252075A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864543B1 (fr) * 2003-12-30 2006-03-03 Rhodia Chimie Sa Procede de preparation de polyorganosiloxanes (pos) par polymerisation par ouverture de cycle(s) et/ou redistribution de pos, en presence de carbene(s) et compositions de pos mises en oeuvre dans ce procede
CN101665567B (zh) * 2008-09-01 2011-11-23 南京工业大学 卡宾衍生物催化的环状化合物可调控开环聚合方法
WO2017019426A1 (fr) * 2015-07-27 2017-02-02 Dow Corning Corporation Compositions de polyorganosiloxane avec catalyseurs de réaction de condensation de carbène n-hétérocyclique à base de métal procédés pour leur préparation

Also Published As

Publication number Publication date
WO2024252075A1 (fr) 2024-12-12
FR3149609B1 (fr) 2025-07-11
EP4724428A1 (fr) 2026-04-15
FR3149609A1 (fr) 2024-12-13
KR20260006015A (ko) 2026-01-12

Similar Documents

Publication Publication Date Title
JP5196789B2 (ja) カルベンの存在下でのポリオルガノシロキサン（ｐｏｓ）の開環重合及び／又は再分配によるｐｏｓの製造方法並びに該方法によって製造されたｐｏｓ化合物
US5028679A (en) Method for preparing perfluoroalkyl group-containing organopolysiloxanes
CN1075526C (zh) 在其上具有羧基官能团的有机硅氧烷
US5883215A (en) Polymerisation of cyclosiloxanes
US6737495B2 (en) Method for preparing polyorganosiloxanes by polymerization catalyzed by a catalytic system based on triflic acid or triflic acid derivatives
US20020068807A1 (en) Method for preparing silicone oils by hydrosilylation with polyorganohydrogenosiloxanes and units containing at least one hydrocarbon ring including an oxygen atom, in the presence of a heterogeneous catalytic composition
CN121263407A (zh) 通过开环或通过缩聚的聚合方法
KR20250012046A (ko) 오르가노폴리실록산 해중합
CN121443674A (zh) 通过开环或通过缩聚的聚合方法
CN109196022B (zh) 制备草酰胺官能的硅氧烷的方法
CN114213660A (zh) 有机硅油制备方法及催化剂
CA2178996A1 (fr) Nouveaux composes silicones a fonctions amines cycliques steriquement encombrees, utiles pour la stabilisation lumiere et thermique des polymeres
JP2715652B2 (ja) ハイドロジェンポリシロキサンの製造方法
CN120936659A (zh) 开环聚合方法
US6235864B1 (en) Non-strinking siloxane polymers
AU732613B2 (en) Process for making siloxane compositions
JPH0532784A (ja) シロキサン化合物及びその製造方法
FI95919B (fi) Menetelmä alkenyyliryhmän sisältävän organopolysiloksaanin valmistamiseksi
CN121532446A (zh) 开环聚合方法
RU2799808C2 (ru) Способ получения метилсилоксановых сополимеров с азидопропильными и гидридсилильными функциональными группами
RU2848280C1 (ru) Способ получения 1,1,3,3-тетраметил-1,3-бис(3-(проп-2-ин-1-илокси)пропил)силоксановых полимеров
FR2837825A1 (fr) Procede de preparation de resines polyorganosiloxane fonctionnalisees par redistribution en presence d'acide triflique et/ou d'au moins l'un de ses derives et de charge inerte non basique
WO2003080711A1 (fr) Procede de preparation de resines polyorganosiloxane fonctionnalisees par redistribution en presence d'au moins un derive d'acide triflique
JP2024161730A (ja) ポリマー、成形体、モノマー、およびそれらの製造方法
CN114214027A (zh) 一种不凝胶硬化型碱胶及其制备方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination