KR100729322B1 - 히드록실아민 용액용 안정화제 - Google Patents
히드록실아민 용액용 안정화제 Download PDFInfo
- Publication number
- KR100729322B1 KR100729322B1 KR1020027010889A KR20027010889A KR100729322B1 KR 100729322 B1 KR100729322 B1 KR 100729322B1 KR 1020027010889 A KR1020027010889 A KR 1020027010889A KR 20027010889 A KR20027010889 A KR 20027010889A KR 100729322 B1 KR100729322 B1 KR 100729322B1
- Authority
- KR
- South Korea
- Prior art keywords
- hydroxylamine
- formula
- aryl
- solution
- het
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/149—Stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
- C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
- C07C217/14—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to a carbon atom of a six-membered aromatic ring
- C07C217/18—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to a carbon atom of a six-membered aromatic ring the six-membered aromatic ring or condensed ring system containing that ring being further substituted
- C07C217/20—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to a carbon atom of a six-membered aromatic ring the six-membered aromatic ring or condensed ring system containing that ring being further substituted by halogen atoms, by trihalomethyl, nitro or nitroso groups, or by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/42—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/44—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/58—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with carbon atoms of carboxamide groups and singly-bound oxygen atoms, bound in ortho-position to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C235/60—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings and singly-bound oxygen atoms bound to the same carbon skeleton with carbon atoms of carboxamide groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring with carbon atoms of carboxamide groups and singly-bound oxygen atoms, bound in ortho-position to carbon atoms of the same non-condensed six-membered aromatic ring having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
<화학식 I>
<화학식 II>
첨가 | 15 시간 후에, 용액중의 히드록실아민의 함량 (%) | 분해 시간 (시) |
없음 | 25 | -- |
티오아세트아미드 | 49.5 | 40 |
티오우레아 | 49.5 | 40 |
티오우라실 | 48.9 | 20 |
트리티오시아누르산 | 49.4 | 22 |
트랜스-1,2-디아미노시클로헥산-N,N,N',N'-테트라아세트산 | 49.7 | 75 |
염화물로서 화학식 I의 화합물의 조성물 | 49.7 | >100 |
브롬화물로서 화학식 II의 화합물의 조성물 | 49.8 | >100 |
Claims (10)
- 안정화제로서 트리(4-(2,3-디히드록시페닐)-4-옥사부틸)아민, 트리(4-(2,3-디히드록시페닐)-4-케토-3-아자부틸)아민, 및 이들의 염으로 이루어진 군로부터 선택된 1종 이상의 화합물을 포함하는 안정화된 히드록실아민 용액.
- 제1항에 있어서, 안정화제를 히드록실아민을 기준으로 0.001 내지 20 중량%의 양으로 함유하는 안정화된 히드록실아민 용액.
- 삭제
- 트리(4-(2,3-디히드록시페닐)-4-옥사부틸)아민, 트리(4-(2,3-디히드록시페닐)-4-케토-3-아자부틸)아민, 및 이들의 염으로 이루어진 군으로부터 선택된 화합물을 히드록실아민 용액과 함께 사용하는 것을 포함하는 히드록실아민 용액의 안정화 방법.
- 삭제
- 제2항에 있어서, 안정화제를 히드록실아민을 기준으로 0.001 내지 10 중량%의 양으로 함유하는 안정화된 히드록실아민 용액.
- 제6항에 있어서, 안정화제를 히드록실아민을 기준으로 0.01 내지 5 중량%의 양으로 함유하는 안정화된 히드록실아민 용액.
- 제7항에 있어서, 안정화제를 히드록실아민을 기준으로 0.02 내지 2 중량%의 양으로 함유하는 안정화된 히드록실아민 용액.
- 삭제
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10008080.4 | 2000-02-22 | ||
DE10008080A DE10008080A1 (de) | 2000-02-22 | 2000-02-22 | Stabilisator für Hydroxylaminlösungen |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020076323A KR20020076323A (ko) | 2002-10-09 |
KR100729322B1 true KR100729322B1 (ko) | 2007-06-15 |
Family
ID=7631859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027010889A KR100729322B1 (ko) | 2000-02-22 | 2001-02-14 | 히드록실아민 용액용 안정화제 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6758990B2 (ko) |
EP (1) | EP1257525B1 (ko) |
JP (1) | JP4731783B2 (ko) |
KR (1) | KR100729322B1 (ko) |
CN (1) | CN1174960C (ko) |
AT (1) | ATE316953T1 (ko) |
AU (1) | AU3547501A (ko) |
DE (2) | DE10008080A1 (ko) |
ES (1) | ES2256201T3 (ko) |
TW (1) | TWI306847B (ko) |
WO (1) | WO2001062710A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1434735B1 (en) | 2001-10-03 | 2006-10-25 | BASF Aktiengesellschaft | Stabilized hydroxylamine solutions |
JP2007119277A (ja) * | 2005-10-26 | 2007-05-17 | Showa Denko Kk | ヒドロキシルアミンの安定化剤、安定化方法および安定化されたヒドロキシルアミン溶液 |
CN101910057A (zh) * | 2007-10-29 | 2010-12-08 | Ekc技术公司 | 稳定的含羟胺溶液和其制备方法 |
US8062429B2 (en) | 2007-10-29 | 2011-11-22 | Ekc Technology, Inc. | Methods of cleaning semiconductor devices at the back end of line using amidoxime compositions |
US8802609B2 (en) | 2007-10-29 | 2014-08-12 | Ekc Technology Inc | Nitrile and amidoxime compounds and methods of preparation for semiconductor processing |
US7838483B2 (en) | 2008-10-29 | 2010-11-23 | Ekc Technology, Inc. | Process of purification of amidoxime containing cleaning solutions and their use |
US9212306B1 (en) | 2009-04-07 | 2015-12-15 | Green Products & Technologies, L.L.C. | Methods for using improved urea hydrochloride compositions |
US8940106B1 (en) * | 2009-04-07 | 2015-01-27 | Green Products & Technologies, LLC | Methods for using improved urea hydrochloride compositions |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US110306A (en) | 1870-12-20 | Improvement in billiard-tables | ||
JPS51132242A (en) * | 1975-03-22 | 1976-11-17 | Adeka Argus Chem Co Ltd | Light stabilising composition for synthetic resin |
Family Cites Families (23)
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US3145082A (en) * | 1959-12-07 | 1964-08-18 | Dow Chemical Co | Stabilized hydroxylamine and its method of preparation |
US3480391A (en) * | 1967-08-24 | 1969-11-25 | Sinclair Research Inc | Hydroxylamine solutions stabilized with an amide oxime and method for their preparation |
US3544270A (en) * | 1968-08-13 | 1970-12-01 | Sinclair Oil Corp | Aqueous hydroxylamine solutions stabilized with hydroxyurea or hydroxythiourea derivatives |
JPS5248118B2 (ko) | 1972-01-22 | 1977-12-07 | ||
JPS5266551A (en) * | 1975-12-01 | 1977-06-02 | Adeka Argus Chem Co Ltd | Stabilizer for plastics |
US4102858A (en) * | 1976-09-20 | 1978-07-25 | Argus Chemical Corporation | 2,2,6,6-tetramethyl-4-piperidyl thiocarboxylates and aminocarboxylates and synthetic resin compositions containing the same |
US4245125A (en) * | 1978-05-18 | 1981-01-13 | Ciba-Geigy Corporation | Novel adducts |
JPS5869843A (ja) | 1981-10-20 | 1983-04-26 | Nisshin Kako Kk | ヒドロキシルアミンの安定化剤 |
JPS595575B2 (ja) | 1981-10-20 | 1984-02-06 | 日進化工株式会社 | ヒドロキシルアミンの安定化剤 |
JPS595574B2 (ja) | 1981-10-20 | 1984-02-06 | 日進化工株式会社 | ヒドロキシルアミンの安定化剤 |
JPS595573B2 (ja) | 1981-10-20 | 1984-02-06 | 日進化工株式会社 | ヒドロキシルアミンの安定化剤 |
DE3366752D1 (en) * | 1982-04-29 | 1986-11-13 | Eastman Kodak Co | Stabilised photographic color developer compositions and processes |
DE3343600A1 (de) * | 1983-12-02 | 1985-06-13 | Basf Ag, 6700 Ludwigshafen | Stabilisierte loesungen von hydroxylamin oder dessen salze |
DE3345734A1 (de) * | 1983-12-17 | 1985-06-27 | Basf Ag, 6700 Ludwigshafen | Stabilisierte loesungen von hydroxylamin oder dessen salze in wasser oder alkoholen sowie deren herstellung |
DE3345733A1 (de) * | 1983-12-17 | 1985-06-27 | Basf Ag, 6700 Ludwigshafen | Stabilisierte loesungen von hydroxylamin oder dessen salze in wasser oder alkoholen sowie deren herstellung |
DE3347260A1 (de) | 1983-12-28 | 1985-07-11 | Basf Ag, 6700 Ludwigshafen | Stabilisierte loesungen von hydroxylamin oder dessen salze in wasser oder alkoholen sowie deren herstellung |
DE3601803A1 (de) * | 1986-01-22 | 1987-07-23 | Basf Ag | Verfahren zur herstellung von waessrigen loesungen von freiem hydroxylamin |
DE4025788C2 (de) | 1990-08-10 | 1994-04-14 | Diagnostikforschung Inst | Technetium- und Rhenium-Komplexe, Verfahren zu ihrer Herstellung sowie deren Verwendung in Diagnostik und Therapie |
ATE122647T1 (de) | 1991-05-23 | 1995-06-15 | Cytec Tech Corp | Stabilisierung von wässerigen hydroscylaminelösungen. |
DE19547759A1 (de) * | 1995-12-20 | 1997-06-26 | Basf Ag | Stabilisierte Hydroxylaminlösungen |
US5703323A (en) * | 1996-09-17 | 1997-12-30 | Olin Corporation | Pyridine and pyridone stabilizers for hydroxylammonium nitrate and hydroxylamine-containing compositions |
US5906805A (en) * | 1997-04-30 | 1999-05-25 | Alliedsignal Inc. | Stabilized hydroxylamine solutions |
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-
2000
- 2000-02-22 DE DE10008080A patent/DE10008080A1/de not_active Withdrawn
-
2001
- 2001-01-19 TW TW090101278A patent/TWI306847B/zh not_active IP Right Cessation
- 2001-02-14 WO PCT/EP2001/001605 patent/WO2001062710A1/de active IP Right Grant
- 2001-02-14 EP EP01907532A patent/EP1257525B1/de not_active Expired - Lifetime
- 2001-02-14 AT AT01907532T patent/ATE316953T1/de active
- 2001-02-14 CN CNB018054692A patent/CN1174960C/zh not_active Expired - Lifetime
- 2001-02-14 DE DE50108849T patent/DE50108849D1/de not_active Expired - Lifetime
- 2001-02-14 AU AU35475/01A patent/AU3547501A/en not_active Abandoned
- 2001-02-14 ES ES01907532T patent/ES2256201T3/es not_active Expired - Lifetime
- 2001-02-14 JP JP2001561720A patent/JP4731783B2/ja not_active Expired - Lifetime
- 2001-02-14 US US10/204,344 patent/US6758990B2/en not_active Expired - Lifetime
- 2001-02-14 KR KR1020027010889A patent/KR100729322B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US110306A (en) | 1870-12-20 | Improvement in billiard-tables | ||
JPS51132242A (en) * | 1975-03-22 | 1976-11-17 | Adeka Argus Chem Co Ltd | Light stabilising composition for synthetic resin |
Non-Patent Citations (1)
Title |
---|
J.Am.Chem.Soc., 122, 45, 11228-11229 (2000) |
Also Published As
Publication number | Publication date |
---|---|
ATE316953T1 (de) | 2006-02-15 |
ES2256201T3 (es) | 2006-07-16 |
TWI306847B (en) | 2009-03-01 |
EP1257525B1 (de) | 2006-02-01 |
CN1174960C (zh) | 2004-11-10 |
WO2001062710A1 (de) | 2001-08-30 |
KR20020076323A (ko) | 2002-10-09 |
EP1257525A1 (de) | 2002-11-20 |
DE10008080A1 (de) | 2001-08-23 |
US6758990B2 (en) | 2004-07-06 |
DE50108849D1 (de) | 2006-04-13 |
AU3547501A (en) | 2001-09-03 |
JP2003525228A (ja) | 2003-08-26 |
JP4731783B2 (ja) | 2011-07-27 |
CN1404466A (zh) | 2003-03-19 |
US20030026751A1 (en) | 2003-02-06 |
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