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KR840000561A - 소중합체 메라크릴 치환알킬 실록산류의 제조방법 - Google Patents

소중합체 메라크릴 치환알킬 실록산류의 제조방법 Download PDF

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Publication number
KR840000561A
KR840000561A KR1019790001807A KR790001807A KR840000561A KR 840000561 A KR840000561 A KR 840000561A KR 1019790001807 A KR1019790001807 A KR 1019790001807A KR 790001807 A KR790001807 A KR 790001807A KR 840000561 A KR840000561 A KR 840000561A
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KR
South Korea
Prior art keywords
alkyl group
lower alkyl
substituted alkyl
alkyl siloxanes
preparing oligomeric
Prior art date
Application number
KR1019790001807A
Other languages
English (en)
Inventor
피터 버어그 에릭
Original Assignee
오덤 루돌프 프레드릭센
미네소타 마이닝 앤드 매뉴팩춰링 캄퍼니
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 오덤 루돌프 프레드릭센, 미네소타 마이닝 앤드 매뉴팩춰링 캄퍼니 filed Critical 오덤 루돌프 프레드릭센
Publication of KR840000561A publication Critical patent/KR840000561A/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/30—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino-radical acylated by an araliphatic carboxylic acid
    • 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
    • C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
    • 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
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dental Preparations (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Silicon Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

내용 없음

Description

소중합체 메라크릴 치환알킬 실록산류의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 약 10중량%의 무수 비칙핵성 염기와 100℃ 이상의 온도에서 4시간동안 교반하고, 이어서 1% 미만의 다량의 무기 친핵성 염기와 실온에서 약 1시간 동안 교반하면서, 잔류 고형분과 분리시킨 다음에, 감압하에서 증류시키는 상기의 연속적인 공정들로 이루어짐을 특징으로 하는 하기 구조식의 메타크릴 치환 알킬트리알콕시 실란의 제조방법.
    상기식에서, X는 O, S 또는 NR이고, n는 3에서 12이며, R은 각각 독립된 H 또는 탄소원자수가 1에서 2인 저급 알킬기로서 저급 알킬기가 2 이상이 아니며, R'는 탄소원자수가 1에서 4인 비치환 저급 알킬기인 것.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019790001807A 1978-06-02 1979-06-02 소중합체 메라크릴 치환알킬 실록산류의 제조방법 KR840000561A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/911,892 US4387240A (en) 1978-06-02 1978-06-02 Oligomeric methacryl substituted alkylsiloxanes
US911892 1978-06-02

Publications (1)

Publication Number Publication Date
KR840000561A true KR840000561A (ko) 1984-02-25

Family

ID=25431057

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019790001807A KR840000561A (ko) 1978-06-02 1979-06-02 소중합체 메라크릴 치환알킬 실록산류의 제조방법

Country Status (16)

Country Link
US (1) US4387240A (ko)
JP (1) JPS557269A (ko)
KR (1) KR840000561A (ko)
AU (1) AU527965B2 (ko)
BR (1) BR7903478A (ko)
CA (1) CA1152522A (ko)
CH (1) CH645655A5 (ko)
DE (1) DE2922932A1 (ko)
DK (1) DK148689C (ko)
FR (2) FR2431501A1 (ko)
GB (1) GB2023628B (ko)
IT (1) IT1116889B (ko)
NL (1) NL7904256A (ko)
NO (1) NO152299C (ko)
SE (1) SE445919B (ko)
ZA (1) ZA792321B (ko)

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Also Published As

Publication number Publication date
CA1152522A (en) 1983-08-23
NO152299B (no) 1985-05-28
DK223779A (da) 1979-12-03
FR2431501B1 (ko) 1983-03-04
NL7904256A (nl) 1979-12-04
NO152299C (no) 1985-09-04
BR7903478A (pt) 1980-01-15
FR2431501A1 (fr) 1980-02-15
DE2922932A1 (de) 1979-12-13
ZA792321B (en) 1980-10-29
IT7949272A0 (it) 1979-06-01
CH645655A5 (de) 1984-10-15
IT1116889B (it) 1986-02-10
GB2023628A (en) 1980-01-03
DK148689C (da) 1986-02-24
NO791790L (no) 1979-12-04
FR2438053A1 (fr) 1980-04-30
GB2023628B (en) 1983-02-02
JPS6236520B2 (ko) 1987-08-07
JPS557269A (en) 1980-01-19
SE445919B (sv) 1986-07-28
DE2922932C2 (ko) 1988-12-29
SE7904701L (sv) 1979-12-03
AU4770479A (en) 1979-12-06
DK148689B (da) 1985-09-02
US4387240A (en) 1983-06-07
FR2438053B1 (ko) 1982-07-23
AU527965B2 (en) 1983-03-31

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