JPS6221352B2 - - Google Patents

Info

Publication number
JPS6221352B2
JPS6221352B2 JP58223499A JP22349983A JPS6221352B2 JP S6221352 B2 JPS6221352 B2 JP S6221352B2 JP 58223499 A JP58223499 A JP 58223499A JP 22349983 A JP22349983 A JP 22349983A JP S6221352 B2 JPS6221352 B2 JP S6221352B2
Authority
JP
Japan
Prior art keywords
reaction
pentamethylcyclotrisiloxane
disiloxane
dihydroxy
formula
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
JP58223499A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60115592A (ja
Inventor
Toshio Takaai
Masatoshi Arai
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.)
Shin-Etsu Chemical Co Ltd
Original Assignee
Shin-Etsu Chemical Co Ltd
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 Shin-Etsu Chemical Co Ltd filed Critical Shin-Etsu Chemical Co Ltd
Priority to JP58223499A priority Critical patent/JPS60115592A/ja
Priority to US06/672,412 priority patent/US4539418A/en
Publication of JPS60115592A publication Critical patent/JPS60115592A/ja
Publication of JPS6221352B2 publication Critical patent/JPS6221352B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/21—Cyclic compounds having at least one ring containing silicon, but no carbon in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
JP58223499A 1983-11-28 1983-11-28 ペンタメチルシクロトリシロキサンの製造方法 Granted JPS60115592A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58223499A JPS60115592A (ja) 1983-11-28 1983-11-28 ペンタメチルシクロトリシロキサンの製造方法
US06/672,412 US4539418A (en) 1983-11-28 1984-11-16 Method for the preparation of pentamethylcyclotrisiloxane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58223499A JPS60115592A (ja) 1983-11-28 1983-11-28 ペンタメチルシクロトリシロキサンの製造方法

Publications (2)

Publication Number Publication Date
JPS60115592A JPS60115592A (ja) 1985-06-22
JPS6221352B2 true JPS6221352B2 (enExample) 1987-05-12

Family

ID=16799096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58223499A Granted JPS60115592A (ja) 1983-11-28 1983-11-28 ペンタメチルシクロトリシロキサンの製造方法

Country Status (2)

Country Link
US (1) US4539418A (enExample)
JP (1) JPS60115592A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587354A (en) * 1983-03-28 1986-05-06 Shin-Etsu Chemical, Co., Ltd. Novel organosilicon compound and a room temperature curable organopolysiloxane composition containing the same
US4689420A (en) * 1985-11-19 1987-08-25 Dow Corning Corporation Process for preparation of cyclopolydiorganosiloxanes
DE59102977D1 (de) * 1990-02-27 1994-10-27 Ciba Geigy Ag Neue Farbsalze der Anthrachinonfarbstoffreihe.
US5189193A (en) * 1992-08-31 1993-02-23 Dow Corning Corporation Process for preparation of cyclic organohydrosiloxanes
US6440876B1 (en) 2000-10-10 2002-08-27 The Boc Group, Inc. Low-K dielectric constant CVD precursors formed of cyclic siloxanes having in-ring SI—O—C, and uses thereof
US6649540B2 (en) 2000-11-09 2003-11-18 The Boc Group, Inc. Organosilane CVD precursors and their use for making organosilane polymer low-k dielectric film
US6572923B2 (en) * 2001-01-12 2003-06-03 The Boc Group, Inc. Asymmetric organocyclosiloxanes and their use for making organosilicon polymer low-k dielectric film

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595891A (en) * 1946-03-21 1952-05-06 Gen Electric Cyclopolysiloxanes
GB1050916A (enExample) * 1962-11-01 1900-01-01
US3234180A (en) * 1963-08-01 1966-02-08 Gen Electric Siloxy polymers
US3576023A (en) * 1968-07-31 1971-04-20 Texas Instruments Inc Method for preparation of si-h functional organodisiloxanes
US3714213A (en) * 1971-01-06 1973-01-30 Gen Electric Method of making cyclopolysiloxanes containing silanic hydrogen
SU410023A1 (enExample) * 1972-04-03 1974-01-05
US4412080A (en) * 1982-08-16 1983-10-25 General Electric Company Methods for preparing cyclopolysiloxanes

Also Published As

Publication number Publication date
US4539418A (en) 1985-09-03
JPS60115592A (ja) 1985-06-22

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