STABILIZATION OF HYDROXYLAMINE CONTAINING SOLUTIONS AND METHOD FOR THEIR PREPARATION
申请人:Lee Wai Mun
公开号:US20090112024A1
公开(公告)日:2009-04-30
The invention relates to the use of amidoximes for prevention of or stabilization of hydroxylamine compounds against undesired decomposition.
本发明涉及将酰胺肟用于预防或稳定羟基胺化合物,防止其不受控分解。
NOVEL NITRILE AND AMIDOXIME COMPOUNDS AND METHODS OF PREPARATION
申请人:Lee Wai Mun
公开号:US20090111965A1
公开(公告)日:2009-04-30
The present application relates to semiconductor processing compositions comprising at least one compound containing at least one amidoxime functional group and to methods of using these compositions in semiconductor processing. The present application also describes the preparation of amidoximes for a semiconductor processing composition by (a) mixing a cyanoethylation catalyst, a nucleophile and an alpha-unsaturated nitrile to produce a cyanoethylation product; and (b) converting a cyano group in the cyanoethylation product into an amidoxime functional group.
[EN] DIASTEREOMERIC LINKING REAGENTS FOR NUCLEOTIDE PROBES<br/>[FR] RÉACTIFS DE LIAISON DIASTÉRÉOMÉRIQUES POUR SONDES NUCLÉOTIDIQUES
申请人:BRENTANO BIOTECHNOLOGY ASS
公开号:WO2021061154A1
公开(公告)日:2021-04-01
A versatile reagent with a non-nucleotide monomeric unit comprising an enantiomeric center and having a ligand, and first and second coupling groups that are linked to the non-nucleotide monomeric unit. Such a reagent permits preparation of versatile nucleotide/non-nucleotide polymers, having any desired sequence of nucleotide and non-nucleotide monomeric units, each of the latter of which bear a desired ligand. These polymers can, for example, be used as probes which can exhibit enhanced sensitivity and/or which are capable of detecting a genus of nucleotides each species of which has a common target nucleotide sequence of interest bridged by different sequences not of interest.
[EN] COPPER SALTS OF ORGANIC ACIDS AND USE THEREOF AS FUNGICIDES<br/>[FR] SELS DE CUIVRE D'ACIDES ORGANIQUES ET LEUR UTILISATION EN TANT QUE FONGICIDE
申请人:ISAGRO SPA
公开号:WO2004103074A1
公开(公告)日:2004-12-02
Compounds are described, having general formula (I): A . Cu wherein A represents the bibasic ion of an organic acid which can have the meanings (A1) - (A8) and Cu represents the copper 2+ ion; and the use of compounds having formula (I), individually or in a mixture, for the control of bacterial and fungal phytopathogens on vegetables or parts thereof.
CHEMICAL MECHANICAL POLISHING AND WAFER CLEANING COMPOSITION COMPRISING AMIDOXIME COMPOUNDS AND ASSOCIATED METHOD FOR USE
申请人:Lee Wai Mun
公开号:US20090130849A1
公开(公告)日:2009-05-21
A composition and associated method for chemical mechanical planarization (or other polishing) is described. The composition contains an amidoxime compound and water. The composition may also contain an abrasive and a compound with oxidation and reduction potential. The composition is useful for attaining improved removal rates for metal, including copper, barrier material, and dielectric layer materials in metal CMP. The composition is particularly useful in conjunction with the associated method for metal CMP applications.