KR970005314B1 - 고급 알킬 폴리글루코사이드(Alkyl polyglucoside)의 제조방법 - Google Patents
고급 알킬 폴리글루코사이드(Alkyl polyglucoside)의 제조방법 Download PDFInfo
- Publication number
- KR970005314B1 KR970005314B1 KR1019900021957A KR900021957A KR970005314B1 KR 970005314 B1 KR970005314 B1 KR 970005314B1 KR 1019900021957 A KR1019900021957 A KR 1019900021957A KR 900021957 A KR900021957 A KR 900021957A KR 970005314 B1 KR970005314 B1 KR 970005314B1
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- KR
- South Korea
- Prior art keywords
- alcohol
- acid
- glucose
- grams
- process according
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/02—Acyclic radicals, not substituted by cyclic structures
- C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (13)
- 함수 글루코스와 고급 지방 알코올을 용매부재하에 균질 약유기산 촉매 존재하에서 반응시킴을 특징으로 하는 고급 알킬 폴리글루코사이드의 제조방법.
- 제1항에 있어서, 고급 알킬폴리글루코사이드가 다음 일반식(Ⅰ)을 가진 화합물인 제조방법.상기식에서, R은 탄소수 8∼22인 직쇄 또는 분지상의 알킬기 또는 알케닐기이고, n은 1∼10이다.
- 제1 또는 2항에 있어서, 함수 글루코스가 4∼10% 함수 글루코스임을 특징으로 하는 제조방법.
- 제1 또는 2항에 있어서, 고급 지방알코올의 탄소수가 8∼22임을 특징으로 하는 제조방법.
- 제1 또는 2항에 있어서, 균질 약유기산 촉매가 수산, 말레인산, 알킬벤젠술폰산, 알칸술폰산, 알칸인산, 알파올레핀술폰산, 알킬술폰산 또는 그의 혼합산인 특징으로 하는 제조방법.
- 제5항에 있어서, 혼합 약유기산 촉매가 수산과 알칸술폰산, 수산과 알킬술폰산, 말레인산과 알킬벤젠술폰산 또는 수산과 알파올레핀 술폰산인 제조방법.
- 제1 또는 2항에 있어서, 고급 지방 알코올이 옥틸 알코올, 데실 알코올, 도데실 알코올, 테트라데실 알코올 또는 올레일 알코올임을 특징으로 하는 제조방법.
- 제7항에 있어서, 알코올의 사용량이 글루코스 1몰당 1∼10배 몰비임을 특징으로 하는 제조방법.
- 제8항에 있어서, 알코올의 사용량이 글루코스 1몰당 1.5∼6배 몰비임을 특징으로 하는 제조방법.
- 제1 또는 2항에 있어서, 균질 약유기산 촉매량이 알코올 중량의 0.05∼30중량% 임을 특징으로 하는 제조방법.
- 제10항에 있어서, 균질 약유기산 촉매량이 알코올 중량의 0.5∼20중량%임을 특징으로 하는 제조방법.
- 제1 또는 2항에 있어서, 반응온도가 80∼150℃임을 특징으로 하는 제조방법.
- 제12항에 있어서, 반응온도가 100∼140℃임을 특징으로 하는 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900021957A KR970005314B1 (ko) | 1990-12-27 | 1990-12-27 | 고급 알킬 폴리글루코사이드(Alkyl polyglucoside)의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019900021957A KR970005314B1 (ko) | 1990-12-27 | 1990-12-27 | 고급 알킬 폴리글루코사이드(Alkyl polyglucoside)의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920012104A KR920012104A (ko) | 1992-07-25 |
KR970005314B1 true KR970005314B1 (ko) | 1997-04-15 |
Family
ID=19308593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019900021957A KR970005314B1 (ko) | 1990-12-27 | 1990-12-27 | 고급 알킬 폴리글루코사이드(Alkyl polyglucoside)의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970005314B1 (ko) |
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1990
- 1990-12-27 KR KR1019900021957A patent/KR970005314B1/ko not_active IP Right Cessation
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Publication number | Publication date |
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KR920012104A (ko) | 1992-07-25 |
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