公开(公告)号：US4374241A

公开(公告)日：1983-02-15

申请号：US343810

申请日：1982-01-29

Applicant: Horst G. Adolph

Inventor： Horst G. Adolph

IPC: C06B45/10 ,  C08G4/00 ,  C08G12/04

CPC classification number: C06B45/105 ,  C08G4/00

Abstract: Nitropolyformals of the formula H--OCH.sub.2 C(NO.sub.2).sub.2 ZC(NO.sub.sub.2 CH.sub.2 OCH.sub.2 --OCH.sub.2 C(NO.sub.2).sub.2 ZC(NO.sub.2).sub.2 CH.sub.2 OH wherein Z is --CH.sub.2 --, --CH.sub.2 CH.sub.2 --, --CH.sub.2 CH.sub.2 CH.sub.2 --, --CH.sub.2 OCH.sub.2 --, or --CH.sub.2 NHCH.sub.2 -- and wherein the average molecular weight of the nitropolyformal molecules is from about 1,000 to about 50,000. The nitropolyformals are prepared by reacting a diol of the formula HOCH.sub.2 C(NO.sub.2).sub.2 ZC(NO.sub.2).sub.2 CH.sub.2 OH, wherein Z is defined as above, with formaldehyde in the presence of concentrated sulfuric acid. These polymers are useful as energetic binders in explosives and propellants.

Abstract translation: 式H-OCH2C（NO2）2ZC（NO2）2CH2OCH2-OCH2C（NO2）2ZC（NO2）2CH2OH的硝基异构体其中Z是-CH 2 - ， - CH 2 CH 2 - ， - CH 2 CH 2 CH 2 - ， - CH 2 OCH 2 - 或-CH 2 NHCH 2 - 其中硝基聚合形式分子的平均分子量为约1,000至约50,000。 通过在浓硫酸存在下使式HOCH2C（NO2）2ZC（NO2）2CH2OH的二元醇（其中Z如上所定义）与甲醛反应制备硝基多聚体。 这些聚合物可用作爆炸物和推进剂中的高能粘合剂。

公开(公告)号：US4172088A

公开(公告)日：1979-10-23

申请号：US918122

申请日：1978-06-22

Applicant: Isaac A. Angres ,  Horst G. Adolph ,  William Gilligan

Inventor： Isaac A. Angres ,  Horst G. Adolph ,  William Gilligan

IPC: C06B25/00 ,  C07C329/00 ,  C07C154/00

CPC classification number: C06B25/00 ,  C07C329/00

Abstract: Novel bis(2-fluoro-2,2-dinitroethyl)thionocarbonate, ##STR1## is prepared from two moles of 2-fluoro-2,2-dinitroethanol and two equivats of a strong hydroxyl ion source such as sodium hydroxide or potassium hydroxide in water and one mole of thiophosgene in an organic solvent which may be methylene chloride, chloroform, or 1,2-dichloroethane. A phase transfer catalyst which may be benzyltriethylammonium chloride, tetrabutylammonium chloride, didodecyldimethylammonium bromide, or cetyltrimethylammonium chloride is used to transfer 2-fluoro-2,2-dinitroethoxy ions formed in the water phase to the organic solvent phase where they react with the thiophosgene to form the bis(2-fluoro-2,2-dinitroethyl)thionocarbonate. Bis(2-fluoro-2,2-dinitroethyl)thionocarbonate is useful as an energetic explosive.

Abstract translation: 由2摩尔的2-氟-2,2-二硝基乙醇和2当量的强羟基离子源如氢氧化钠或氢氧化钾制备新的双（2-氟-2,2-二硝基乙基）硫代碳酸酯，IMAGE 水和1摩尔的二光气在可能是二氯甲烷，氯仿或1,2-二氯乙烷的有机溶剂中。 使用可以是苄基三乙基氯化铵，四丁基氯化铵，二十二烷基二甲基溴化铵或十六烷基三甲基氯化铵的相转移催化剂将在水相中形成的2-氟-2,2-二硝基乙氧基离子转移到有机溶剂相，其中它们与硫代光气反应， 形成双（2-氟-2,2-二硝基乙基）硫代碳酸酯。 硫代碳酸双（2-氟-2,2-二硝基乙基）可用作能量爆炸物。