KR930021686A - 메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체 - Google Patents

메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체 Download PDF

Info

Publication number
KR930021686A
KR930021686A KR1019930006047A KR930006047A KR930021686A KR 930021686 A KR930021686 A KR 930021686A KR 1019930006047 A KR1019930006047 A KR 1019930006047A KR 930006047 A KR930006047 A KR 930006047A KR 930021686 A KR930021686 A KR 930021686A
Authority
KR
South Korea
Prior art keywords
silicone fluid
polymer
siloxane
integer greater
disiloxane
Prior art date
Application number
KR1019930006047A
Other languages
English (en)
Inventor
제라드 스탠크 로버트
알바레쯔 톨렌티노 루이지토
릿쩌 알랜
죤 트래버 프랑크
Original Assignee
아더 엠. 킹
제너럴 일렉트릭 캄파니
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 아더 엠. 킹, 제너럴 일렉트릭 캄파니 filed Critical 아더 엠. 킹
Publication of KR930021686A publication Critical patent/KR930021686A/ko

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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • 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
    • 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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • Y10S516/07—Organic amine, amide, or n-base containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)

Abstract

본 발명은 디실란, 디실록산 및 실릴메틸렌의 혼합물로 부터 제조된 신규의 실록산 폴리머를 함유한 실록산 유체, 및 메틸클로로실란 잔류물 절단 하부 증류 물로부터 디실란, 디실록산 및 실릴메틸렌 결합을 가진 충분히 알칼화된 선형 및 고리형 실록산의 회수를 위한 방법에 관한 것이다.

Description

메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. 하기 일반식의 실록산 폴리머로 이루어진 실리콘 유체.
    식중, X는 알킬기 또는 실록산 분자를 나타내고, a는 0보다 큰 정수이고, b및 c는 0또는 0보다 큰 정수이고, 단 b 및 c가 둘 다 0은 아니며, a,b 및 c는 폴리머 골격중에서 무작위적으로 배열될 수 있다.
  2. 제1항에 있어서, 상기 실록산 폴리머가 선형 폴리머 또는 분지쇄 폴리머로 이루어진 실리콘 유체.
  3. 제1항에 있어서, 상기 실록산 폴리머가 약 5내지 약 100,000센티스토크의 점도를 갖는 실리콘 유체.
  4. 제1항에 있어서, X가 알킬기인 실리콘 유체.
  5. 제1항에 있어서, 좀도 조절제를 추가로 포함하는 실리콘 유체.
  6. 제5항에 있어서, 상기 점도 조절제가 단량체 유기 관능성 실란 중에서 선택되는 실리콘 유체.
  7. 제1항에 있어서, 약 70 내지 약 85중량%의 상기 실록산 폴리머로 이루어진 실리콘 유체.
  8. 디실란, 디실록산 및 실랄메틸렌의 혼합물을 가수분해시키는 것을 특징으로 하는 하기 일반식의 실록산 폴리머로 이루어진 실리콘 유체의 제조방법.
    식중, X는 알킬기 또는 실록산 분자를 나타내고, a는 0보다 큰 정수이고, b및 c는 0또는 0보다 큰 정수이고, 단 b 및 c가 둘 다 0은 아니며, a,b 및 c는 폴리머 골격중에서 무작위적으로 배열될 수 있다.
  9. 제8항에 있어서, 상기 디실란, 디실록산 및 실릴메틸렌의 혼합물이 메틸클로실란 합성 반응으로부터 유도되는 방법.
  10. 제8항에 있어서, 상기 디실란, 디실록산 및 실릴메틸렌의 혼합물이 메틸클로로실란 절단 반응의 하부 잔류물, 또는 하부 잔류물의 일부로부터 유도되는 방법.
  11. 제9항에 있어서, 실리콘 유체를 스트립시켜 스트립된 유체를 얻고, 휘발성 분획을 회수하는 것을 추가로 포함되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930006047A 1992-04-13 1993-04-12 메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체 KR930021686A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/867,938 1992-04-13
US07/867,938 US5312946A (en) 1992-04-13 1992-04-13 Siloxane fluid from methylchlorosilane residue waste

Publications (1)

Publication Number Publication Date
KR930021686A true KR930021686A (ko) 1993-11-22

Family

ID=25350752

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930006047A KR930021686A (ko) 1992-04-13 1993-04-12 메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체

Country Status (5)

Country Link
US (2) US5312946A (ko)
EP (1) EP0566311A3 (ko)
JP (1) JPH0616815A (ko)
KR (1) KR930021686A (ko)
AU (1) AU3677293A (ko)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0841206A (ja) * 1994-07-26 1996-02-13 Toray Dow Corning Silicone Co Ltd 有機ケイ素重合体およびその製造方法
AU6559996A (en) * 1996-09-13 1998-03-19 Huntsman, Peter Harold Process for the recovery of methyl polysiloxanes in the form of methyl cyclosiloxanes
US6228289B1 (en) * 1998-09-25 2001-05-08 Q2100, Inc. Plastic lens systems and methods
US8092910B2 (en) * 2005-02-16 2012-01-10 Dow Corning Toray Co., Ltd. Reinforced silicone resin film and method of preparing same
CN101120054B (zh) * 2005-02-16 2013-01-09 陶氏康宁公司 增强的有机硅树脂膜及其制备方法
EP1910471B1 (en) * 2005-08-04 2012-06-06 Dow Corning Corporation Reinforced silicone resin film and method of preparing same
EP1969065B1 (en) * 2005-12-21 2011-07-27 Dow Corning Corporation Silicone resin film, method of preparing same, and nanomaterial-filled silicone composition
EP1973964B1 (en) * 2006-01-19 2011-07-06 Dow Corning Corporation Silicone resin film, method of preparing same, and nanomaterial-filled silicone compositon
CN101379153B (zh) * 2006-02-02 2011-12-28 陶氏康宁公司 有机硅树脂膜，其制备方法和纳米材料填充的有机硅组合物
WO2007097835A2 (en) * 2006-02-20 2007-08-30 Dow Corning Corporation Silicone resin film, method of preparing same, and nanomaterial-filled silicone composition
EP2046867B1 (en) 2006-07-27 2019-03-13 Dow Silicones Corporation Silicone resins, silicone composition, and coated substrates
CN101646716B (zh) * 2006-07-27 2012-07-18 陶氏康宁公司 制备硅氧烷树脂的方法
CN101522838B (zh) * 2006-10-05 2012-07-04 陶氏康宁公司 有机硅树脂膜及其制备方法
KR20090107529A (ko) * 2007-02-06 2009-10-13 다우 코닝 코포레이션 실리콘 수지, 실리콘 조성물, 피복된 기판 및 강화 실리콘 수지 필름
US20100087581A1 (en) * 2007-02-22 2010-04-08 Mark Fisher Reinforced Silicone Resin Film and Method of Preparing Same
WO2008103228A1 (en) * 2007-02-22 2008-08-28 Dow Corning Corporation Reinforced silicone resin films
JP5377334B2 (ja) * 2007-02-22 2013-12-25 ダウ コーニング コーポレーション 強化シリコーン樹脂フィルム
EP2142589A2 (en) * 2007-05-01 2010-01-13 Dow Corning Corporation Reinforced silicone resin film
JP5269885B2 (ja) * 2007-05-01 2013-08-21 ダウ・コーニング・コーポレイション ナノ材料充填シリコーン組成物及び強化シリコーン樹脂フィルム
EP2201063B1 (en) * 2007-10-12 2011-07-06 Dow Corning Corporation Reinforced silicone resin film and nanofiber-filled silicone composition
TW201245289A (en) * 2011-03-11 2012-11-16 Dow Corning Polysilanesiloxane copolymers and method of converting to silicon dioxide
CN107652317B (zh) * 2017-10-30 2020-10-30 山东大学 一种由硅橡胶系列物质裂解反应制取ɑ,ω‐二氯封端硅氧烷的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380995A (en) * 1941-09-26 1945-08-07 Gen Electric Preparation of organosilicon halides
US2383818A (en) * 1943-07-26 1945-08-28 Gen Electric Preparation of organosilicon halides
US2575141A (en) * 1948-10-26 1951-11-13 Gen Electric Surfaces having low adhesion to ice
GB736971A (en) * 1952-08-18 1955-09-14 Rhone Poulenc Sa New organosilicon resins and their preparation
BE536407A (ko) * 1954-03-12
US3336352A (en) * 1963-04-29 1967-08-15 Union Carbide Corp Branched chain polysiloxanes and process therefor
FR1446520A (fr) * 1964-07-17 1966-07-22 Midland Silicones Ltd Composition organosilicique utilisable notamment dans les matériaux de construction
US3445389A (en) * 1965-03-29 1969-05-20 Dow Corning Silicone lubricant
US4221691A (en) * 1979-02-16 1980-09-09 Dow Corning Corporation Method of hydrolyzing chlorosilanes
US4408030A (en) * 1982-03-22 1983-10-04 Dow Corning Corporation Waste chlorosilane treatment
US4487950A (en) * 1982-04-16 1984-12-11 General Electric Company Method for making methylchlorosilanes
FR2564470B1 (fr) * 1984-05-18 1987-01-02 Rhone Poulenc Spec Chim Resine organosilicique a motifs disilaniques et a proprietes thermomecaniques ameliorees et en outre utilisables notamment pour l'hydrofugation du batiment
US4626583A (en) * 1985-07-11 1986-12-02 Petrarch Systems Inc. Polysilane-siloxane oligomers and copolymers and methods of making the same
JP2761931B2 (ja) * 1989-08-10 1998-06-04 東レ・ダウコーニング・シリコーン株式会社 オルガノポリシロキサン及びその製造方法

Also Published As

Publication number Publication date
AU3677293A (en) 1993-10-14
US5391227A (en) 1995-02-21
US5312946A (en) 1994-05-17
EP0566311A3 (en) 1993-11-10
EP0566311A2 (en) 1993-10-20
JPH0616815A (ja) 1994-01-25

Similar Documents

Publication Publication Date Title
KR930021686A (ko) 메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체
US2868824A (en) Polymeric organosiloxanes
US5939576A (en) Method of functionalizing polycyclic silicones and the compounds so formed
KR970006408A (ko) 적소에 형성되는 가스킷용 실리콘 고무 조성물
KR840000609A (ko) 저온성 실리콘 겔
KR910006418A (ko) 백금 촉매화된 헤테로환형 화합물 조성물
US5254645A (en) Cluster azasilacycloalkyl functional polysiloxanes
US2909549A (en) Alkoxy-endblocked silicone polymers
US4536265A (en) Siloxane polyphotoinitiators of the substituted acetophenone type
KR900012941A (ko) 선택적으로 모노히드로사일레이션 (monohydrosilation)된 노보넨 화합물과 그의 제조 방법 및 그로부터 제조된 중합체
KR870003142A (ko) 실록산-함유 망상중합체
US5110967A (en) Crosslinkers and chain extenders for room temperature vulcanization or crosslinking of polymers
US3297632A (en) Cyclic siloxane-containing polymers
CA1074493A (en) Method of chain extending hydroxylated organosiloxanes
US4563513A (en) Method for the preparation of a low-impurity organopolysiloxane by the polymerization of an organopolysiloxane oligomer
ES2056806T3 (es) Procedimiento para la produccion de polisiloxanos organicos con radicales organicos ligados a grupos sic- que contienen nitrogeno basico.
DE19622142A1 (de) Aryl-substituierte Silicon-Flüssigkeiten mit hohem Brechungsindex und Verfahren zu ihrer Herstellung
US3127433A (en) 1, 1-bis(trifluoromethyl) ethyl silanes and siloxanes
KR890002340A (ko) 폴리오르가노 실록산 조성물
RU95117720A (ru) Раствор кремнийорганических смол, способ его получения, содержащая его склеиваемая органополисилоксановая композиция
KR970010592B1 (ko) 2-아릴프로필히드로겐폴리실록산 형태의 실리콘 오일 및 그의 제조방법
JP3224862B2 (ja) アミノ基含有オルガノポリシロキサンおよびその製造方法
KR890017315A (ko) 경화성 폴리오르가노 실록산 조성물
US3109011A (en) Preparation of carboalkoxy alkyl silanes from silanes containing silanic hydrogen and acrylic acid esters
JPH0471410B2 (ko)

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid