FI962261A - N-bis- eller N-tris-((1,2-dikarboxyl-etoxi)-etyl)aminderivat, framställning och användning av dem - Google Patents
N-bis- eller N-tris-((1,2-dikarboxyl-etoxi)-etyl)aminderivat, framställning och användning av dem Download PDFInfo
- Publication number
- FI962261A FI962261A FI962261A FI962261A FI962261A FI 962261 A FI962261 A FI 962261A FI 962261 A FI962261 A FI 962261A FI 962261 A FI962261 A FI 962261A FI 962261 A FI962261 A FI 962261A
- Authority
- FI
- Finland
- Prior art keywords
- ethoxy
- tris
- bis
- ethyl
- pct
- Prior art date
Links
- -1 (1,2-dicarboxyl-ethoxy) -ethyl Chemical group 0.000 title abstract 2
- 239000007983 Tris buffer Substances 0.000 title 1
- 150000001412 amines Chemical class 0.000 title 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 239000002738 chelating agent Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
Classifications
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/037—Stabilisation by additives
-
- 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
- C07C217/08—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 an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/24—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having more than one carboxyl group bound to the carbon skeleton, e.g. aspartic acid
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1026—Other features in bleaching processes
- D21C9/1042—Use of chelating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Hydrogenated Pyridines (AREA)
Priority Applications (24)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI962261A FI112075B (sv) | 1996-05-30 | 1996-05-30 | N-bis- eller N-tris[(1,2-dikarboxyl-etoxi)-etyl]aminderivat, framställning och användning av dem |
FI970303A FI104572B (sv) | 1996-05-30 | 1997-01-24 | Förfarande för blekning av kemisk massa |
FI970304A FI105932B (sv) | 1996-05-30 | 1997-01-24 | Förfarande för blekning av högbytes- eller returfibermassa |
PCT/FI1997/000334 WO1997045585A1 (en) | 1996-05-30 | 1997-05-30 | Process for the bleaching of high yield pulp or recycled paper pulp |
DE69725573T DE69725573T2 (de) | 1996-05-30 | 1997-05-30 | Verfahren zum bleichen von zellstoff |
JP54169397A JP3901735B2 (ja) | 1996-05-30 | 1997-05-30 | N―ビス―またはn―トリス〔(1,2―ジカルボキシエトキシ)エチル〕アミン誘導体およびそれらの製造および用途 |
US09/194,349 US6264790B1 (en) | 1996-05-30 | 1997-05-30 | Process for the peracid bleaching of chelated chemical pulp |
CNB971951357A CN1158243C (zh) | 1996-05-30 | 1997-05-30 | N-双-或n-三-[(1,2-二羟基-乙氧基)-乙基]胺衍生物以及它们的制备和用途 |
US09/194,310 US6093849A (en) | 1996-05-30 | 1997-05-30 | N-bis- or N-tris-[(1,2-dicarboxy-ethoxy)-ethyl]-amine derivatives and preparation and use of the same |
AT97924048T ATE252178T1 (de) | 1996-05-30 | 1997-05-30 | Verfahren zum bleichen von zellstoff |
CA002256579A CA2256579C (en) | 1996-05-30 | 1997-05-30 | Process for the bleaching of chemical pulp |
BR9709393A BR9709393A (pt) | 1996-05-30 | 1997-05-30 | Derivados de n-bis ou n-tris-[(1,2-dicarbóxietóxi)etil] amina e preparação e uso dos mesmos |
EP97924047A EP0904263B1 (en) | 1996-05-30 | 1997-05-30 | N-bis- or n-tris-[(1,2-dicarboxy-ethoxy)-ethyl]-amine derivatives and preparation and use of the same |
ES97924047T ES2154902T3 (es) | 1996-05-30 | 1997-05-30 | Derivados de la n-bis o n-tris-((1,2-dicarboxi-etoxi)-etil)-amina y a la preparacion y empleo de los mismos. |
AT97924047T ATE198316T1 (de) | 1996-05-30 | 1997-05-30 | N-bis- oder n-tris-((1,2-dicarboxy-ethoxy)-ethyl)-amin-deri ate und herstellung und anwendung derselben |
EP97924048A EP0907788B1 (en) | 1996-05-30 | 1997-05-30 | Process for the bleaching of chemical pulp |
CA002256559A CA2256559C (en) | 1996-05-30 | 1997-05-30 | N-bis- or n-tris-[(1,2-dicarboxy-ethoxy)-ethyl]-amine derivatives and preparation and use of the same |
PCT/FI1997/000333 WO1997045586A1 (en) | 1996-05-30 | 1997-05-30 | Process for the bleaching of chemical pulp |
DE69703796T DE69703796T2 (de) | 1996-05-30 | 1997-05-30 | N-bis- oder n-tris-[(1,2-dicarboxy-ethoxy)-ethyl]-amin-derivate und herstellung und anwendung derselben |
PT97924047T PT904263E (pt) | 1996-05-30 | 1997-05-30 | Derivados de n-bis- ou n-tris-¬(1,2-dicarboxi-etoxi)-etil|-amina e preparacao e utilizacao dos mesmos |
AU29644/97A AU2964497A (en) | 1996-05-30 | 1997-05-30 | Process for the bleaching of chemical pulp |
AU29643/97A AU2964397A (en) | 1996-05-30 | 1997-05-30 | N-bis- or n-tris-{(1,2-dicarboxy-ethoxy)-ethyl}-amine derivatives and preparation and use of the same |
AU29645/97A AU2964597A (en) | 1996-05-30 | 1997-05-30 | Process for the bleaching of high yield pulp or recycled paper pulp |
PCT/FI1997/000332 WO1997045396A1 (en) | 1996-05-30 | 1997-05-30 | N-bis- or n-tris-[(1,2-dicarboxy-ethoxy)-ethyl]-amine derivatives and preparation and use of the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI962261 | 1996-05-30 | ||
FI962261A FI112075B (sv) | 1996-05-30 | 1996-05-30 | N-bis- eller N-tris[(1,2-dikarboxyl-etoxi)-etyl]aminderivat, framställning och användning av dem |
Publications (3)
Publication Number | Publication Date |
---|---|
FI962261A0 FI962261A0 (sv) | 1996-05-30 |
FI962261A true FI962261A (sv) | 1997-12-01 |
FI112075B FI112075B (sv) | 2003-10-31 |
Family
ID=8546117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI962261A FI112075B (sv) | 1996-05-30 | 1996-05-30 | N-bis- eller N-tris[(1,2-dikarboxyl-etoxi)-etyl]aminderivat, framställning och användning av dem |
Country Status (13)
Country | Link |
---|---|
US (1) | US6093849A (sv) |
EP (1) | EP0904263B1 (sv) |
JP (1) | JP3901735B2 (sv) |
CN (1) | CN1158243C (sv) |
AT (1) | ATE198316T1 (sv) |
AU (1) | AU2964397A (sv) |
BR (1) | BR9709393A (sv) |
CA (1) | CA2256559C (sv) |
DE (1) | DE69703796T2 (sv) |
ES (1) | ES2154902T3 (sv) |
FI (1) | FI112075B (sv) |
PT (1) | PT904263E (sv) |
WO (1) | WO1997045396A1 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1030943B1 (en) * | 1997-11-13 | 2002-02-13 | Kemira Chemicals Oy | Bleaching of chemical pulp and treatment with a chelating agent |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI106258B (sv) * | 1998-03-09 | 2000-12-29 | Kemira Chemicals Oy | Förfaranden för framställning av ett N-bis-[2-(1,2-dikarboxi-etoxi)-etyl]aminderivat samt produkter som erhålls genom förfarandena och användningar därav |
EP1086944B1 (en) | 1999-09-03 | 2005-05-25 | Nippon Shokubai Co., Ltd. | Amino acid derivative composition and process for producing an amino acid derivative |
JP4632500B2 (ja) * | 1999-09-03 | 2011-02-16 | 株式会社日本触媒 | アミノ酸誘導体組成物及びアミノ酸誘導体の製造方法 |
FI122828B (sv) * | 2010-06-02 | 2012-07-31 | Kemira Oyj | Förfarande för återvinning av en katalysator |
FI122829B (sv) | 2010-06-02 | 2012-07-31 | Kemira Oyj | Förfarande för framställning av en blandning av kelaterande ämnen |
US9745504B2 (en) | 2013-03-21 | 2017-08-29 | Halliburton Energy Services, Inc. | Wellbore servicing compositions and methods of making and using same |
US9512348B2 (en) | 2013-03-28 | 2016-12-06 | Halliburton Energy Services, Inc. | Removal of inorganic deposition from high temperature formations with non-corrosive acidic pH fluids |
ES2636018T3 (es) * | 2014-01-30 | 2017-10-05 | Archroma France Sas | Composición acuosa que comprende un metal polivalente complejado por carbonato y ligandos de ácido carboxílico, y uso de la misma |
CN106905171B (zh) * | 2017-03-31 | 2018-12-11 | 浙江大学 | 2-[2-叔丁氧基乙氧基]-乙胺的制备方法 |
KR20200021979A (ko) * | 2017-06-30 | 2020-03-02 | 케미라 오와이제이 | 킬레이트제의 혼합물을 제조하기 위한 공정, 킬레이트제의 혼합물 및 그들을 이용하는 방법들 |
CA3067494A1 (en) | 2017-06-30 | 2019-01-03 | Kemira Oyj | Process for the preparation of a mixture of chelating agents, mixture of chelating agents and methods of using them |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4044034A (en) * | 1975-07-22 | 1977-08-23 | The Miranol Chemical Company, Inc. | Nitrogenous condensation products |
JP2896541B2 (ja) * | 1991-09-11 | 1999-05-31 | コニカ株式会社 | ハロゲン化銀写真感光材料用処理液 |
JPH06282044A (ja) * | 1993-03-26 | 1994-10-07 | Konica Corp | ハロゲン化銀写真感光材料用固形処理剤包装体 |
JPH07120894A (ja) * | 1993-10-21 | 1995-05-12 | Fuji Photo Film Co Ltd | 写真用処理組成物及び処理方法 |
JPH07120899A (ja) * | 1993-10-27 | 1995-05-12 | Fuji Photo Film Co Ltd | 写真用処理組成物及び処理方法 |
JPH07261355A (ja) * | 1994-03-17 | 1995-10-13 | Fuji Photo Film Co Ltd | カラー写真用処理装置および処理方法 |
-
1996
- 1996-05-30 FI FI962261A patent/FI112075B/sv not_active IP Right Cessation
-
1997
- 1997-05-30 CN CNB971951357A patent/CN1158243C/zh not_active Expired - Fee Related
- 1997-05-30 DE DE69703796T patent/DE69703796T2/de not_active Expired - Lifetime
- 1997-05-30 PT PT97924047T patent/PT904263E/pt unknown
- 1997-05-30 EP EP97924047A patent/EP0904263B1/en not_active Expired - Lifetime
- 1997-05-30 ES ES97924047T patent/ES2154902T3/es not_active Expired - Lifetime
- 1997-05-30 JP JP54169397A patent/JP3901735B2/ja not_active Expired - Fee Related
- 1997-05-30 AT AT97924047T patent/ATE198316T1/de active
- 1997-05-30 AU AU29643/97A patent/AU2964397A/en not_active Abandoned
- 1997-05-30 CA CA002256559A patent/CA2256559C/en not_active Expired - Fee Related
- 1997-05-30 US US09/194,310 patent/US6093849A/en not_active Expired - Lifetime
- 1997-05-30 BR BR9709393A patent/BR9709393A/pt not_active IP Right Cessation
- 1997-05-30 WO PCT/FI1997/000332 patent/WO1997045396A1/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1030943B1 (en) * | 1997-11-13 | 2002-02-13 | Kemira Chemicals Oy | Bleaching of chemical pulp and treatment with a chelating agent |
Also Published As
Publication number | Publication date |
---|---|
JP3901735B2 (ja) | 2007-04-04 |
FI112075B (sv) | 2003-10-31 |
CN1220659A (zh) | 1999-06-23 |
AU2964397A (en) | 1998-01-05 |
DE69703796T2 (de) | 2001-04-19 |
EP0904263A1 (en) | 1999-03-31 |
FI962261A0 (sv) | 1996-05-30 |
US6093849A (en) | 2000-07-25 |
WO1997045396A1 (en) | 1997-12-04 |
BR9709393A (pt) | 1999-08-10 |
CA2256559A1 (en) | 1997-12-04 |
ES2154902T3 (es) | 2001-04-16 |
ATE198316T1 (de) | 2001-01-15 |
DE69703796D1 (de) | 2001-02-01 |
CA2256559C (en) | 2006-05-02 |
CN1158243C (zh) | 2004-07-21 |
JP2000515121A (ja) | 2000-11-14 |
EP0904263B1 (en) | 2000-12-27 |
PT904263E (pt) | 2001-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |