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KR930021686A - 메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체 - Google Patents

메틸클로로실란 잔류 폐기물로부터 얻은 실록산 유체 Download PDF

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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
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KR
South Korea
Prior art keywords
silicone fluid
polymer
siloxane
integer greater
disiloxane
Prior art date
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KR1019930006047A
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English (en)
Inventor
제라드 스탠크 로버트
알바레쯔 톨렌티노 루이지토
릿쩌 알랜
죤 트래버 프랑크
Original Assignee
아더 엠. 킹
제너럴 일렉트릭 캄파니
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Publication of KR930021686A publication Critical patent/KR930021686A/ko
Withdrawn legal-status Critical Current

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    • 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

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  • 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 Withdrawn 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

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930006047A Withdrawn 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
KR101271662B1 (ko) * 2005-02-16 2013-06-05 다우 코닝 도레이 캄파니 리미티드 강화 실리콘 수지 필름 및 이의 제조방법
US8092910B2 (en) * 2005-02-16 2012-01-10 Dow Corning Toray Co., Ltd. Reinforced silicone resin film and method of preparing same
WO2007018756A1 (en) * 2005-08-04 2007-02-15 Dow Corning Corporation Reinforced silicone resin film and method of preparing same
US8912268B2 (en) * 2005-12-21 2014-12-16 Dow Corning Corporation Silicone resin film, method of preparing same, and nanomaterial-filled silicone composition
KR101426316B1 (ko) * 2006-01-19 2014-08-06 다우 코닝 코포레이션 실리콘 수지 필름, 이의 제조방법, 및 나노물질로 충전된실리콘 조성물
KR20080094783A (ko) * 2006-02-02 2008-10-24 다우 코닝 코포레이션 실리콘 수지 필름, 이의 제조방법 및 나노 물질-충전된실리콘 조성물
WO2007097835A2 (en) * 2006-02-20 2007-08-30 Dow Corning Corporation Silicone resin film, method of preparing same, and nanomaterial-filled silicone composition
WO2009113971A1 (en) * 2006-07-27 2009-09-17 Dow Corning Corporation Method of preparing a silicone resin
CN103319718A (zh) 2006-07-27 2013-09-25 陶氏康宁公司 硅氧烷树脂、硅氧烷组合物和涂布的基底
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
CN101595166A (zh) * 2007-02-06 2009-12-02 陶氏康宁公司 有机硅树脂、有机硅组合物、涂覆基材和增强有机硅树脂膜
US8283025B2 (en) * 2007-02-22 2012-10-09 Dow Corning Corporation Reinforced silicone resin films
US20100087581A1 (en) * 2007-02-22 2010-04-08 Mark Fisher Reinforced Silicone Resin Film and Method of Preparing Same
CN101636270B (zh) * 2007-02-22 2012-07-04 道康宁公司 增强硅树脂膜
US20100129625A1 (en) * 2007-05-01 2010-05-27 Bizhong Zhu Reinforced Silicone Resin Film
KR20100017500A (ko) * 2007-05-01 2010-02-16 다우 코닝 코포레이션 나노물질-충전된 실리콘 조성물 및 강화 실리콘 수지 필름
WO2009048694A1 (en) * 2007-10-12 2009-04-16 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
JPH0616815A (ja) 1994-01-25
AU3677293A (en) 1993-10-14
US5391227A (en) 1995-02-21
US5312946A (en) 1994-05-17
EP0566311A2 (en) 1993-10-20
EP0566311A3 (en) 1993-11-10

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PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19930412

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