IT1194632B - Acidi n-(idrossimetil)-amminoalcan-difosfonici e loro impiego come stabilizzanti - Google Patents
Acidi n-(idrossimetil)-amminoalcan-difosfonici e loro impiego come stabilizzantiInfo
- Publication number
- IT1194632B IT1194632B IT20887/80A IT2088780A IT1194632B IT 1194632 B IT1194632 B IT 1194632B IT 20887/80 A IT20887/80 A IT 20887/80A IT 2088780 A IT2088780 A IT 2088780A IT 1194632 B IT1194632 B IT 1194632B
- Authority
- IT
- Italy
- Prior art keywords
- aminoalcan
- hydroxymethyl
- stabilizers
- diphosphonic acids
- diphosphonic
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- CBOIHMRHGLHBPB-UHFFFAOYSA-N hydroxymethyl Chemical class O[CH2] CBOIHMRHGLHBPB-UHFFFAOYSA-N 0.000 title 1
- 239000003381 stabilizer Substances 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
- D06M15/673—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain containing phosphorus and nitrogen in the main chain
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3839—Polyphosphonic acids
- C07F9/3873—Polyphosphonic acids containing nitrogen substituent, e.g. N.....H or N-hydrocarbon group which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2933969A DE2933969C2 (de) | 1979-08-22 | 1979-08-22 | N-(Hydroxymethyl)-aminoalkan-diphosphonsäuren sowie diese Verbindungen enthaltende Stabilisatoren |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8020887A0 IT8020887A0 (it) | 1980-03-25 |
| IT1194632B true IT1194632B (it) | 1988-09-22 |
Family
ID=6079035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20887/80A IT1194632B (it) | 1979-08-22 | 1980-03-25 | Acidi n-(idrossimetil)-amminoalcan-difosfonici e loro impiego come stabilizzanti |
Country Status (12)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2933969C2 (de) * | 1979-08-22 | 1982-02-25 | Benckiser-Knapsack Gmbh, 6802 Ladenburg | N-(Hydroxymethyl)-aminoalkan-diphosphonsäuren sowie diese Verbindungen enthaltende Stabilisatoren |
| US4515596A (en) * | 1982-07-27 | 1985-05-07 | Ciba-Geigy Corporation | Process for aftertreating dyed fibrous material made of or containing cellulose |
| US4900468A (en) * | 1985-06-17 | 1990-02-13 | The Clorox Company | Stabilized liquid hydrogen peroxide bleach compositions |
| US5180514A (en) * | 1985-06-17 | 1993-01-19 | The Clorox Company | Stabilizing system for liquid hydrogen peroxide compositions |
| US4725281A (en) * | 1985-07-19 | 1988-02-16 | Ciba-Geigy Corporation | Aqueous alkaline, silicate-containing composition and the use thereof for bleaching cellulosic fiber materials in the presence of per compounds |
| US4959075A (en) * | 1985-12-23 | 1990-09-25 | Henkel Kommanditgesellschaft Auf Aktien | Silicate- and magnesium-free stabilizer hydrogen peroxide mixtures for bleaching processes |
| DE3545909A1 (de) * | 1985-12-23 | 1987-06-25 | Henkel Kgaa | Silikat- und magnesiumfreie wirkstoffgemische |
| US4764302A (en) * | 1986-10-21 | 1988-08-16 | The Clorox Company | Thickening system for incorporating fluorescent whitening agents |
| US4900469A (en) * | 1986-10-21 | 1990-02-13 | The Clorox Company | Thickened peracid precursor compositions |
| DE3720277A1 (de) * | 1987-06-19 | 1988-12-29 | Degussa | Verfahren zur verminderung der neigung zum zusammenbacken von teilchenfoermigen aktivsauerstoffverbindungen |
| DE3820160C2 (de) * | 1987-06-26 | 1998-10-08 | Clariant Finance Bvi Ltd | Konzentriertes Präparat und dessen Verwendung als Stabilisator für alkalische peroxydhaltige Flotten |
| FR2632625B1 (fr) * | 1988-06-13 | 1990-09-07 | Atochem | Stabilisation du peroxyde d'hydrogene |
| CA1334123C (en) * | 1988-12-22 | 1995-01-31 | John Thomas Burton | Stabilized concentrated sulphuric acid compositions |
| JPH04173198A (ja) * | 1990-11-02 | 1992-06-19 | Max Co Ltd | 製図ヘツド並びに該製図ヘツドの任意角度ブレーキ装置 |
| US5236600A (en) * | 1991-06-05 | 1993-08-17 | Hutchins Danny T | Process for controlling bacteria growth in water supply systems |
| DE4130484A1 (de) * | 1991-09-13 | 1993-03-18 | Bayer Ag | Verfahren zum nachbleichen gefaerbter rohcellulose |
| SE9604414D0 (sv) * | 1996-11-29 | 1996-11-29 | Eka Chemicals Ab | Chemical composition |
| US7101832B2 (en) * | 2003-06-19 | 2006-09-05 | Johnsondiversey, Inc. | Cleaners containing peroxide bleaching agents for cleaning paper making equipment and method |
| DK2225175T3 (da) * | 2007-12-13 | 2013-03-18 | Akzo Nobel Nv | Stabiliserede hydrogenperoxidopløsninger |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA568570A (en) * | 1959-01-06 | C. Somogyi John | Formaldehyde derivatives of mono-amino dicarboxylic acids and their preparation | |
| FR1411715A (fr) * | 1964-06-09 | 1965-09-24 | Nobel Bozel | Amides alpha, beta-éthyléniques nu-alcoylolées et leur procédé de fabrication |
| BE795085A (fr) * | 1972-03-10 | 1973-05-29 | Benckiser Knapsack Gmbh | Procede de blanchiment de fibres cellulosiques seules ou en melange avec des fibres synthetiques |
| US4085134A (en) * | 1974-02-15 | 1978-04-18 | Petrolite Corporation | Amino-phosphonic-sulfonic acids |
| DE2504724C3 (de) | 1975-02-05 | 1979-08-09 | Benckiser-Knapsack Gmbh, 6802 Ladenburg | N-Hydroxyalkan-aminoalkan-diphosphonsäuren und deren Alkalisalze |
| US4029696A (en) * | 1976-04-09 | 1977-06-14 | Benckiser-Knapsack Gmbh | N-hydroxy alkane amino alkane diphosphonic acids, process of producing same, and compositions for and method of using same |
| DE2933969C2 (de) * | 1979-08-22 | 1982-02-25 | Benckiser-Knapsack Gmbh, 6802 Ladenburg | N-(Hydroxymethyl)-aminoalkan-diphosphonsäuren sowie diese Verbindungen enthaltende Stabilisatoren |
| DE3122911C2 (de) * | 1981-06-10 | 1983-04-28 | Benckiser-Knapsack Gmbh, 6802 Ladenburg | Verfahren zum Deinken von bedrucktem Altpapier |
-
1979
- 1979-08-22 DE DE2933969A patent/DE2933969C2/de not_active Expired
-
1980
- 1980-03-25 IT IT20887/80A patent/IT1194632B/it active
- 1980-07-14 JP JP9515680A patent/JPS5659788A/ja active Granted
- 1980-07-18 ES ES493493A patent/ES8104811A1/es not_active Expired
- 1980-07-31 BE BE0/201608A patent/BE884578A/fr not_active IP Right Cessation
- 1980-08-14 US US06/177,885 patent/US4337214A/en not_active Expired - Lifetime
- 1980-08-19 CA CA000358568A patent/CA1141776A/en not_active Expired
- 1980-08-19 CH CH625780A patent/CH663129GA3/de unknown
- 1980-08-20 AT AT0425380A patent/AT383162B/de not_active IP Right Cessation
- 1980-08-20 FI FI802627A patent/FI67707C/fi not_active IP Right Cessation
- 1980-08-21 FR FR8018273A patent/FR2463775A1/fr active Granted
- 1980-08-21 GB GB8027299A patent/GB2056991B/en not_active Expired
-
1982
- 1982-05-04 US US06/374,683 patent/US4510068A/en not_active Expired - Lifetime
-
1984
- 1984-08-27 US US06/635,200 patent/US4526582A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BE884578A (fr) | 1980-11-17 |
| CA1141776A (en) | 1983-02-22 |
| FI67707C (fi) | 1985-05-10 |
| DE2933969A1 (de) | 1981-03-26 |
| GB2056991A (en) | 1981-03-25 |
| ES493493A0 (es) | 1981-05-16 |
| JPS5659788A (en) | 1981-05-23 |
| ATA425380A (de) | 1986-10-15 |
| DE2933969C2 (de) | 1982-02-25 |
| FI802627A (fi) | 1981-02-23 |
| ES8104811A1 (es) | 1981-05-16 |
| US4526582A (en) | 1985-07-02 |
| AT383162B (de) | 1987-05-25 |
| FI67707B (fi) | 1985-01-31 |
| FR2463775A1 (fr) | 1981-02-27 |
| US4337214A (en) | 1982-06-29 |
| GB2056991B (en) | 1983-06-02 |
| FR2463775B1 (US20020128544A1-20020912-P00008.png) | 1984-04-13 |
| JPS6325597B2 (US20020128544A1-20020912-P00008.png) | 1988-05-26 |
| IT8020887A0 (it) | 1980-03-25 |
| US4510068A (en) | 1985-04-09 |
| CH663129GA3 (US20020128544A1-20020912-P00008.png) | 1987-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970329 |