公开(公告)号：US4997496A

公开(公告)日：1991-03-05

申请号：US365346

申请日：1989-06-13

Applicant: Pius A. Wehrli

Inventor： Pius A. Wehrli

IPC: F42B5/192 ,  C06B20060101 ,  C06B21/00 ,  C06B31/02 ,  C06B31/28 ,  C06D5/00 ,  F42B12/00

CPC classification number: C06B31/28 ,  C06B31/02 ,  Y10S149/11 ,  Y10S149/112

Abstract: An explosive and propellant composition is obtained by admixing finely divided particles of ascorbic acid and a nitrate-containing oxidation agent, such as potassium nitrate. Admixing can be carried out in the dry state, at room temperature. The composition upon ignition gives off no sulfurous fumes, and leaves little or no carbon residue; and causes no corrosion with contacted metal surfaces.

Abstract translation: 通过混合细碎的抗坏血酸颗粒和含硝酸盐的氧化剂如硝酸钾获得爆炸性和推进剂组合物。 混合可以在室温下在干燥状态下进行。 点燃时的成分不会产生亚硫酸烟雾，几乎没有或没有碳残留物; 并且不会使接触的金属表面发生腐蚀。

公开(公告)号：US4219660A

公开(公告)日：1980-08-26

申请号：US809591

申请日：1977-06-24

Applicant: Pius A. Wehrli

Inventor： Pius A. Wehrli

IPC: C07C205/09 ,  C07C205/40 ,  C07C205/50 ,  C07C205/57 ,  C07C69/76 ,  C07C69/78 ,  C07C79/18

CPC classification number: C07C205/57 ,  C07C205/03 ,  C07C205/09 ,  C07C205/28 ,  C07C205/40 ,  C07C205/42 ,  C07C205/43 ,  C07C205/50 ,  C07C229/62 ,  C07C271/28 ,  C07F9/4015 ,  C07F9/5442

Abstract: There are disclosed herein derivatives of bisfunctionalized compounds, wherein said compounds have been formed by the introduction of a nitro group and a hydroxyl group in the form of an ester into a conjugated diene molecule by treatment of said conjugated dienes with nitric acid in the presence of a carboxylic acid anhydride. The novel compounds produced by this process are useful as bactericides, fungicides and valuable organic synthesis intermediates.

Abstract translation: 本文公开了双官能化化合物的衍生物，其中所述化合物是通过将硝基和羟基以酯的形式引入到共轭二烯分子中而形成的，通过在硝酸存在下用硝酸处理所述共轭二烯 羧酸酐。 通过该方法生产的新化合物可用作杀菌剂，杀真菌剂和有价值的有机合成中间体。

公开(公告)号：US4072723A

公开(公告)日：1978-02-07

申请号：US501128

申请日：1974-08-28

Applicant: Pius A. Wehrli

Inventor： Pius A. Wehrli

IPC: C07C37/07 ,  C07C39/06

CPC classification number: C07C37/07

Abstract: Preparation of 2,3,6-tri-lower alkyl phenols from the condensation product of an .alpha.,.beta.-unsaturated aldehyde with a dilower alkyl ketone.

Abstract translation: 从α，β-不饱和醛与二元烷基酮的缩合产物制备2,3,6-三低级烷基酚。