DE1177646B
(de)
*
|
1957-06-12 |
1964-09-10 |
Bergwerksgesellschaft Hibernia |
Verfahren zur Herstellung von Aminocarbonsaeurenitrilen
|
NL135576C
(pt)
*
|
1958-09-12 |
|
|
|
US3415878A
(en)
*
|
1962-09-10 |
1968-12-10 |
Geigy Chem Corp |
Process for the production of alkali metal salts of nitrilo triacetic acid
|
US3427144A
(en)
*
|
1965-10-07 |
1969-02-11 |
Grace W R & Co |
Fertilizer comprising urea and nitrilotriacetonitrile
|
US3984453A
(en)
*
|
1966-04-26 |
1976-10-05 |
Stauffer Chemical Company |
Process for preparing nitrilotriacetonitrile
|
US3463805A
(en)
*
|
1967-05-08 |
1969-08-26 |
Grace W R & Co |
Production of aminonitriles under adiabatic conditions
|
US3515742A
(en)
*
|
1967-05-08 |
1970-06-02 |
Grace W R & Co |
Adiabatic process for preparing aminonitriles using heat recycle
|
US3907858A
(en)
*
|
1967-10-30 |
1975-09-23 |
Stauffer Chemical Co |
Process of manufacturing nitrilotriacetonitrile
|
US3862203A
(en)
*
|
1967-12-18 |
1975-01-21 |
Stauffer Chemical Co |
Process of manufacturing nitrilotriacetonitrile
|
US3683019A
(en)
*
|
1969-03-14 |
1972-08-08 |
Ajinomoto Kk |
2-aminolicosanedioic acids
|
US3714223A
(en)
*
|
1969-12-15 |
1973-01-30 |
Grace W R & Co |
Process for preparing aminonitriles
|
US3959342A
(en)
*
|
1970-08-24 |
1976-05-25 |
Bethlehem Steel Corporation |
Process for the preparation of nitrilotriacetonitrile (NTN)
|
US3925448A
(en)
*
|
1970-09-30 |
1975-12-09 |
Ethyl Corp |
Process for producing nitrilotriacetonitrile
|
US3856844A
(en)
*
|
1970-12-11 |
1974-12-24 |
Ethyl Corp |
Chemical process
|
LU65340A1
(pt)
*
|
1972-05-12 |
1973-11-22 |
|
|
US3864378A
(en)
*
|
1973-02-05 |
1975-02-04 |
Bethlehem Steel Corp |
Process for preparing 2-hydroxyethyliminodiacetonitrile
|
US3987077A
(en)
*
|
1975-06-16 |
1976-10-19 |
W. R. Grace & Co. |
Composition useful for reducing the caking tendency of particulate sodium chloride
|
DE3029205A1
(de)
*
|
1980-08-01 |
1982-03-11 |
Basf Ag, 6700 Ludwigshafen |
Verfahren zur herstellung von aminonitrilen
|
US4560516A
(en)
*
|
1981-12-21 |
1985-12-24 |
Ciba-Geigy Corporation |
Process for the production of ethylenediamine tetraacetonitrile
|
US4704465A
(en)
*
|
1985-11-22 |
1987-11-03 |
Monsanto Company |
Process for preparing ethylenediaminetetraacetonitrile
|
DE3712329A1
(de)
*
|
1987-04-11 |
1988-10-20 |
Basf Ag |
Verfahren zur herstellung von serin-n,n-diessigsaeure und derivaten, ihre verwendung insbesondere als komplexbildner und diese enthaltende wasch- und reinigungsmittel
|
US5208363A
(en)
*
|
1990-10-15 |
1993-05-04 |
The Dow Chemical Company |
Preparation of aminonitriles
|
DE59508783D1
(de)
*
|
1994-12-22 |
2000-11-16 |
Ciba Sc Holding Ag |
N-cyanomethylierte Chitosane und deren Hydrolyseprodukte
|
US8698447B2
(en)
|
2007-09-14 |
2014-04-15 |
The Powerwise Group, Inc. |
Energy saving system and method for devices with rotating or reciprocating masses
|
JP5802200B2
(ja)
*
|
2009-06-05 |
2015-10-28 |
アクゾ ノーベル ケミカルズ インターナショナル ベスローテン フエンノートシャップAkzo Nobel Chemicals International B.V. |
シアン化物塩を用いるキレート化剤又はその前駆体の製造方法
|
CN102449197B
(zh)
|
2009-06-05 |
2014-08-13 |
阿克佐诺贝尔化学国际公司 |
使用氰化物盐制备化学品的电化学方法
|
EA021950B1
(ru)
|
2009-09-08 |
2015-10-30 |
Дзе Пауэрвайз Груп, Инк. |
Система и способ сбережения энергии для устройств с вращающимися или выполняющими возвратно-поступательное движение массами
|