KR950003431A - 안정한 분산성 실리콘 조성물 - Google Patents

안정한 분산성 실리콘 조성물 Download PDF

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KR950003431A
KR950003431A KR1019940017593A KR19940017593A KR950003431A KR 950003431 A KR950003431 A KR 950003431A KR 1019940017593 A KR1019940017593 A KR 1019940017593A KR 19940017593 A KR19940017593 A KR 19940017593A KR 950003431 A KR950003431 A KR 950003431A
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polyorganosiloxane
sio
viscosity
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제프리 존스 로저
수루치디스 아타나시오스
알본 피스크 앤드류
피오나 말렌 엘리자베스
패트릭 크리스티아노 스티븐
제랄드 보쉬 그레고리
마리 통게 로렌
케이 멕코이 샤론
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노만 에드워드 루이스
다우 코닝 코포레이션
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    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
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    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
    • C11D3/3738—Alkoxylated silicones
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    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/86—Mixtures of anionic, cationic, and non-ionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
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    • C11D3/0026—Low foaming or foam regulating compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/10—Amino carboxylic acids; Imino carboxylic acids; Fatty acid condensates thereof
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    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
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    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
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    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/525—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain two or more hydroxy groups per alkyl group, e.g. R3 being a reducing sugar rest
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    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
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    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/82—Compounds containing silicon

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  • Inorganic Chemistry (AREA)
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Abstract

본 발명의 조성물은 반응 생성물(Ⅰ), 비수성 액체 연속층(Ⅱ) 및 적당히 소수성인 입자 안정화 보조제(Ⅲ)을 포함한다. 성분(Ⅰ)은 폴리오르가노실옥산 유체(ⅰ), 규소 화합물(ⅱ), 미분된 충전제(ⅲ) 및 성분(ⅰ) 내지 (ⅲ)의 반응을 촉진하기 위한 촉매량의 화합물(ⅳ)의 혼합물을 50℃ 내지 300℃에서 가열하여 제조한다. 본 발명의 조성물은 추가로 하나 이상의 비이온성 실리콘 계면활성제(Ⅳ) 및 비보강 무기충전제(ⅴ)를 함유할 수 있다.

Description

안정한 분산성 실리콘 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. (Ⅰ)(ⅰ)(A) 일반식R1 aSiO74-a)/2[여기서, R1은 탄소수 1 내지 10인 1가 탄화수소 또는 할로겐화 탄화수소 그룹이고 a는 평균값 1.9 내지 2.2이다]로 나타내며 25℃에서 점도가 20 내지 100,000㎟/s(cS)인 폴리오르가노실옥산 및 (B) 일반식R1 b(R3O)CSiO(4-b-c)/2[여기서, R2는 탄소수 1 내지 10인 1가 탄화수소 또는 할로겐화된 탄화수소 그룹이고, R3는 수소 또는 탄소수 1 내지 10인 1가 탄화수소 그룹이며, b의 평균값은 1.9 내지 2.2이고 c는 각 분자중 하나 이상의 -OR3) -OR3그룹 중 한 개 이상이 분자쇄 말단에 존재한다)을 갖기에 충분히 큰 값이다]으로 나타내며 25℃에서 점도가 200 내지 약 100×106㎟/s(cS)인 폴리오르가노실옥산 중에서 선택된 하나 이상의 폴리오르가노실옥산 100중량부; (ⅱ)(a) 일반식 식R4 dSiX4-d[여기서, R4는 탄소수 1 내지 5인 1가 탄화수소 그룹이고, X는 하이드록실 및 가수분해 가능한 그룹 중에서 선택되며, d는 1 미만의 평균값이다.]인 유기규소 화합물, (b) 화합물(a)의 부분적으로 가수분해된 축합물, (c)(CH3)3SiO1/2단위 및 SiO4/2단위(여기서, (CH3)3SiO1/2단위 대 SiO4/2단위의 비는 0.4:1 내지 1.2:1이다.)를 포함하는 실옥산 수지 및, (d) 화합물(c)와 화합물(a) 또는 (b)의 축합물 중에서 선택된 하나 이상의 규소 화합물 0.5 내지 20중량부; (ⅲ) 하나 이상의 미분된 충전제 0 내지 30중량부; (ⅳ) 성분(ⅰ) 내지 (ⅲ)의 반응을 촉진시키기 위한 촉매량의 화합물을 50℃ 내지 300℃에서 반응시켜 제조된 반응생성물; (Ⅱ) 비수성 액체 연속층; 및 (Ⅲ) 적당히 소수성인 입자 안정화 보조제를 포함하는 조성물.
  2. 제1항에 있어서, 추가로 (Ⅳ) 하나 이상의 비이온성 실리콘 계면활성제를 포함하는 조성물.
  3. 제1항에 있어서, 추가로 (Ⅴ) 비보강(nonreinforcing) 무기 충전제를 포함하는 조성물.
  4. 제3항에 있어서, 비보강 무기 충전제가 초미분된 석영인 조성물.
  5. 제1항에 있어서, 반응생성물(Ⅰ)이 추가로 (ⅴ) 25℃에서 점도가 5 내지 200㎟/s(cS)인 일반식R5 e(R6O)fSiO(4-e-f)/2[여기서, R5는 탄소수 1 내지 10인 1가 탄화수소 또는 할로겐화된 탄화수소 그룹이고, R6은 수소 또는 탄소수 1 내지 10인 1가 탄화수소이며, e는 1.9 내지 2.2이고 f는 각 분자중 분자쇄 말단에서 두 개 이상의 -OR6그룹을 제공하기에 충분히 큰 값이다.]의 폴리오가노실옥산을 20중량부 이하로 함유하는 조성물.
  6. 제5항에 있어서, 폴리오르가노실옥산(A)은 25℃에서 점도가 350 내지 15,000㎟/s(cS)인 트리메틸실릴-말단화된 폴리디메틸실옥산이고, 폴리오르가노실옥산(B)은 25℃에서 점도가 1,000 내지 50,000㎟/s(cS)인 하이드록실-말단화된 폴리디메틸실옥산이며, 폴리오르가노실옥산(ⅴ)은 25℃에서 점도가 10 내지 50㎟/s(cS)이고 R1이 메틸 라디칼인 하이드록실-말단화된 폴리디메틸실옥산인 조성물.
  7. 제6항에 있어서, 미분된 충전제(ⅲ)는 열분해법 실리카(fumed silica)이고 규소 화합물(ⅱ)은 알킬그룹의 탄소수가 1 내지 5인 알킬 폴리실리케이트 및 실옥산 수지(c) 중에서 선택된 조성물.
  8. 제2항에 있어서, 비이온성 실리콘 계면활성제는 (ⅰ) 용매 중에서 폴리알킬렌 글리콜과 축합된 트리메틸실릴 말단 캡핑된 폴리실리케이트; (ⅱ) 용매 중에서 디에스테르와 축합된 트리메틸 실릴 말단캡핑된 폴리실리케이트; 및 (ⅲ) 용매 중 폴리메틸 실옥산 및 폴리알킬렌 옥사이드의 공중합체 중에서 선택된 조성물.
  9. 제1항에 있어서, 폴리오르가노실옥산(B)가 25℃에서 점도가 1,000 내지 50,000㎟/s(cS)인 하이드록실-말단화된 폴리디메틸실옥산이고, 규소 화합물(ⅱ)은 실옥산 수지(c)이며 화합물(ⅳ)는 칼륨 실라놀레이트인 조성물.
  10. (Ⅰ) 제1항의 반응 생성물; (Ⅱ) 비수성 액체 연속층; 및 (Ⅲ) 적당히 소수성인 입자 안정화 보조제를 혼합함, 단 성분(Ⅰ) 및 (Ⅲ)은 성분(Ⅱ)가 존재하지 않을 때 함께 혼합하지 않음을 특징으로 하여 실리콘 소포제를 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940017593A 1993-07-22 1994-07-21 안정한분산성실리콘조성물 KR100318349B1 (ko)

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US08/096.345 1993-07-22
US8/096,345 1993-07-22
US08/096,345 US6136917A (en) 1993-07-22 1993-07-22 Stable dispersible silicone compositions

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US (1) US6136917A (ko)
EP (1) EP0638346B1 (ko)
JP (1) JPH07150043A (ko)
KR (1) KR100318349B1 (ko)
CA (1) CA2127833A1 (ko)
DE (1) DE69409309T2 (ko)
ES (1) ES2115159T3 (ko)

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ES2306649T3 (es) 1999-08-13 2008-11-16 Dow Corning Europe Sa Agente de control de espuma de silicona.
DE60017223T2 (de) 1999-08-13 2005-12-08 Dow Corning S.A. Schaumregulierungsmittel auf Basis von Silikon
DE10011564C1 (de) * 2000-03-09 2001-09-27 Goldschmidt Ag Th Verfahren zur Herstellung von Polyorganosiloxanemulsionen
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DE60102980T2 (de) * 2000-06-30 2005-05-04 Dow Corning Corp., Midland In Waschmitteln stabile auf Silikon basierende Schaumregulierungszusammensetzungen
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US6656975B1 (en) * 2002-05-21 2003-12-02 Dow Corning Corporation Silicone dispersions
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CA2127833A1 (en) 1995-01-23
EP0638346A3 (en) 1995-03-08
DE69409309D1 (de) 1998-05-07
JPH07150043A (ja) 1995-06-13
EP0638346A2 (en) 1995-02-15
EP0638346B1 (en) 1998-04-01
DE69409309T2 (de) 1998-10-29
US6136917A (en) 2000-10-24
ES2115159T3 (es) 1998-06-16
KR100318349B1 (ko) 2002-03-20

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