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标题 发布/更新时间 阅读量
Organ monocrystalline light wavelength changing element 2023-12-31 904
Monopropellant composition including hydroxylamine perchlorate 2023-12-29 873
13-aminogonanes and n-acyl and n-alkyl derivatives thereof 2024-01-06 928
Aspergillopeptidase for use in therapy and a process for the preparation thereof 2023-12-29 332
Process for the rapid tanning of leather 2023-12-28 629
Unsymmetrical djenkolic acid derivatives 2024-01-02 386
Ethylenimmonium salts 2024-01-05 909
Process for producing water-laid sheets from polyamide fibers pretreated with a tannin 2023-12-28 32
Organoaluminum compounds as adjuvants in an organocalcium initiated polymerization of conjugated dienes and/or monovinyl aromatic compounds 2023-12-26 168
Liquid nitrate ester monopropellant composition 2024-01-04 918
Method of separating isomers of mononitrotoluene 2023-12-26 697
Gelled monopropellant containing hydrazine and a nonhypergolic acid gas gelling agent 2023-12-26 901
Process for preparing monoacetin from propylene 2024-01-03 720
Fluid operated intermittent drive mechanism 2023-12-27 397
Adhesive composition comprising phenolic resin, a tannin and an alkali metal hydroxide 2023-12-28 435
Method for treating with tannin oleaginous and proteinic material of vegetable origin, and products obtained by said method 2023-12-27 219
Two-stage hydrogenation of an aromatic hydrocarbon feedstock containing diolefins,monoolefins and sulfur compounds 2024-01-01 411
Method of producing l-threonine by fermentation 2023-12-29 195
A foaming adhesive composition 2023-12-27 889
抗生素AV二九○一合成單寧之複合物 2023-12-30 402
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