|
US2993025A
(en)
*
|
1956-07-26 |
1961-07-18 |
Du Pont |
Polyoxymethylene compositions stabilized with a synthetic superpolyamide
|
|
NL113826C
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1956-07-26 |
|
|
|
|
US2994675A
(en)
*
|
1956-10-26 |
1961-08-01 |
Shell Oil Co |
Polyamine stabilizers for polymerized alpha-olefins
|
|
NL225795A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1957-03-14 |
|
|
|
|
US2936298A
(en)
*
|
1957-10-21 |
1960-05-10 |
Celanese Corp |
Stabilized polymers
|
|
US2989509A
(en)
*
|
1957-10-21 |
1961-06-20 |
Celanese Corp |
Trioxane polymer stabilization
|
|
US3147234A
(en)
*
|
1958-02-28 |
1964-09-01 |
Celanese Corp |
Modified oxymethylene polymers
|
|
NL244788A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1958-11-03 |
|
|
|
|
DE1076363B
(de)
*
|
1958-11-14 |
1960-02-25 |
Basf Ag |
Verfahren zum Stabilisieren von makromolekularem Polyformaldehyd
|
|
BE585165A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1958-11-28 |
|
|
|
|
BE585164A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1958-11-28 |
|
|
|
|
US3103499A
(en)
*
|
1959-04-02 |
1963-09-10 |
|
Thermal stabilization of oxymethylene |
|
BE591578A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1959-06-04 |
|
|
|
|
US3152101A
(en)
*
|
1959-07-10 |
1964-10-06 |
Celanese Corp |
Hydrazide stabilization of oxymethylene copolymers
|
|
US3144431A
(en)
*
|
1959-08-05 |
1964-08-11 |
Celanese Corp |
Oxymethylene polymers stabilized with carbamates
|
|
NL254755A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1959-08-13 |
|
|
|
|
BE599409A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1960-01-21 |
|
|
|
|
US3215671A
(en)
*
|
1960-03-11 |
1965-11-02 |
Du Pont |
Crosslinked polyoxymethylenes and their preparation
|
|
US3095394A
(en)
*
|
1960-05-03 |
1963-06-25 |
Union Carbide Corp |
Polyolefin oxides stabilized with 1, 1-diphenyl-2-picrylhydrazine and 1, 1-diphenyl-2-picrylhydrazyl
|
|
NL266998A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1960-07-12 |
|
|
|
|
US3201367A
(en)
*
|
1960-10-12 |
1965-08-17 |
Union Carbide Corp |
Alkylene oxide polymers stabilized with urea compounds
|
|
NL286452A
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1961-12-14 |
|
|
|
|
US3382293A
(en)
*
|
1962-02-12 |
1968-05-07 |
Celanese Corp |
Polyoxymethylene blended with phenolic novolac
|
|
GB1068953A
(en)
*
|
1963-03-25 |
1967-05-17 |
Thiokol Chemical Corp |
Process for preparing a granular episulphide polymer
|
|
DE1301545B
(de)
*
|
1963-06-14 |
1969-08-21 |
Toyo Rayon Co Ltd |
Verfahren zum Stabilisieren von makromolekularen Polyoxymethylenen
|
|
US3388169A
(en)
*
|
1963-11-29 |
1968-06-11 |
Union Carbide Corp |
Stabilization of polyoxyalkylene compounds
|
|
GB1063573A
(en)
*
|
1964-01-23 |
1967-03-30 |
Asahi Chemical Ind |
Method for the production of trioxane copolymer containing nitrogen
|
|
US3235531A
(en)
*
|
1964-12-22 |
1966-02-15 |
Celanese Corp |
Oxymethylene copolymer stabilization
|
|
US3346526A
(en)
*
|
1965-04-21 |
1967-10-10 |
Monsanto Co |
Thermally stable inks for printing of polyvinyl butyral
|
|
US3437694A
(en)
*
|
1966-02-28 |
1969-04-08 |
Wyandotte Chemicals Corp |
Stabilized polyether polyols
|
|
WO1998029510A1
(fr)
*
|
1996-12-27 |
1998-07-09 |
Polyplastics Co., Ltd. |
Composition de resine acetalique et moulages
|
|
CN103570581A
(zh)
*
|
2012-07-19 |
2014-02-12 |
江苏英力科技发展有限公司 |
一种制备3-羟基苯肼的合成方法
|
|
JP2022533004A
(ja)
|
2019-04-29 |
2022-07-21 |
エコラボ ユーエスエー インコーポレイティド |
酸素化芳香族アミンおよび酸化防止剤としての使用
|
|
CN113784943A
(zh)
*
|
2019-04-29 |
2021-12-10 |
埃科莱布美国股份有限公司 |
含氧氨基酚化合物和防止单体聚合的方法
|
|
WO2022087248A1
(en)
|
2020-10-21 |
2022-04-28 |
Ecolab Usa Inc. |
Alkoxylated (hydroxyalkyl)aminophenol polymers and methods of use
|