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1. 发明授权

US4398976A Water-in-oil emulsion explosive composition 失效
标题翻译：油包水乳化炸药组合物
公开(公告)号：US4398976A
公开(公告)日：1983-08-16
申请号：US333896
申请日：1981-12-23
申请人： Katsuhide Hattori , Yoshiaki Fukatsu , Akio Torii
发明人： Katsuhide Hattori , Yoshiaki Fukatsu , Akio Torii
IPC分类号： C06B23/00 , C06B47/14 , C06B45/02
CPC分类号： C06B47/145
摘要： A water-in-oil emulsion explosive composition having excellent storage stability, low-temperature detonability and explosion reactivity is disclosed, which comprises (a) a disperse phase formed of an inorganic nitrate consisting mainly of ammonium nitrate, (b) a continuous phase formed of an oil, (c) an emulsifier, (d) hollow microspheres and/or a chemical foaming agent, and (e) an inorganic chlorate.
摘要翻译：公开了一种具有优异储存稳定性，低温可爆性和爆炸反应性的油包水乳化炸药组合物，其包含（a）主要由硝酸铵组成的无机硝酸盐形成的分散相，（b）形成连续相的油，（c）乳化剂，（d）中空微球体和/或化学发泡剂，和（e）无机氯酸盐。

2. 发明授权

US4315784A Water-in-oil emulsion explosive composition with imidazoline derivative emulsifier 失效
标题翻译：油包水乳化炸药组合物与咪唑啉衍生物乳化剂
公开(公告)号：US4315784A
公开(公告)日：1982-02-16
申请号：US97677
申请日：1979-11-27
申请人： Katsuhide Hattori , Yoshiaki Fukatsu , Masao Takahashi
发明人： Katsuhide Hattori , Yoshiaki Fukatsu , Masao Takahashi
IPC分类号： C06B47/14 , C06B45/00
CPC分类号： C06B47/145
摘要： A water-in-oil emulsion explosive composition consisting of ammonium nitrate or a mixture of ammonium nitrate and the other inorganic oxidizer salts, water, oil and/or wax, 1-hydroxyethyl-2-imidazoline derivative as an emulsifier and at least one of hollow microsphere and bubbles generated from a chemical foaming agent is excellent in the emulsion stability in storage, low temperature detonability and explosion reactivity.
摘要翻译：由硝酸铵或硝酸铵与其它无机氧化剂盐，水，油和/或蜡，1-羟乙基-2-咪唑啉衍生物作为乳化剂的混合物组成的油包水乳剂炸药组合物，以及至少一种中空微球和由化学发泡剂产生的泡沫在储存中的乳液稳定性，低温可爆性和爆炸反应性方面是优异的。

3. 发明授权

US4511412A Method of producing a water-in-oil emulsion exposive 失效
标题翻译：生产油包水乳剂曝光的方法
公开(公告)号：US4511412A
公开(公告)日：1985-04-16
申请号：US632869
申请日：1984-07-20
申请人： Shigeru Kakino , Katsuhide Hattori , Yoshiaki Fukatsu , Hideo Moriyama , Hidekazu Sakakibara
发明人： Shigeru Kakino , Katsuhide Hattori , Yoshiaki Fukatsu , Hideo Moriyama , Hidekazu Sakakibara
IPC分类号： B01F3/08 , B01F7/00 , B01F11/00 , C06B21/00 , C06B47/14 , D03D23/00
CPC分类号： B01F11/0054 , B01F3/0807 , B01F3/0853 , C06B21/0008 , C06B47/145 , B01F7/00
摘要： A water-in-oil emulsion explosive, comprising aqueous inorganic oxidizer solution, oil, emulsifier and hollow microspheres, and having high low-temperature detonability and storage stability can be produced without causing breakage of the hollow microspheres through a specifically limited kneading method, wherein agitating blades fitted to an agitating shaft in a kneader are subjected to up and down movements in the axial directions of the agitating shaft and concurrently to a rotary motion to knead homogeneously a water-in-oil emulsion formed of the aqueous solution of inorganic oxidizer, oil and emulsifier, together with the hollow microspheres.
摘要翻译：通过特别限制的捏合方法可以制造出包含无机氧化剂水溶液，油，乳化剂和中空微球，并且具有高低温起爆性和储存稳定性的油包水乳化炸药，其中在捏合机中装配到搅拌轴上的搅拌叶片在搅拌轴的轴向上进行上下运动，同时进行旋转运动，均匀地均匀地混合由无机氧化剂水溶液形成的油包水乳液，油和乳化剂，以及中空微球。

4. 发明授权

US4410378A Method of producing water-in-oil emulsion explosive 失效
标题翻译：油包水乳化炸药的生产方法
公开(公告)号：US4410378A
公开(公告)日：1983-10-18
申请号：US460402
申请日：1983-01-21
申请人： Katsuhide Hattori , Yoshiaki Fukatsu , Shigeru Kakino , Hideo Moriyama , Hidekazu Sakakibara
发明人： Katsuhide Hattori , Yoshiaki Fukatsu , Shigeru Kakino , Hideo Moriyama , Hidekazu Sakakibara
IPC分类号： B01F3/08 , B01F7/16 , C06B21/00 , C06B47/14 , C06B45/00
CPC分类号： B01F3/088 , B01F7/16 , C06B21/0008 , C06B47/145
摘要： A method of producing water-in-oil emulsion explosive by carrying out emulsification and kneading of a raw material mixture in one step is disclosed. In the method, hollow microspheres and a mixture of an aqueous solution of inorganic oxidizer, an oil and an emulsifier are separately supplied into a common passage of an emulsifying and kneading machine; the hollow microspheres and the mixture are emulsified and kneaded on the surface of a disc arranged on the downstream side of the disc, while rotating the disc; the emulsified and kneaded mixture is flowed down from the outer peripheral portion of the disc into a kneading room formed under the disc, while continuing the emulsification and kneading; the emulsified and kneaded mixture is fully emulsified and kneaded in the kneading room; and then the resulting water-in-oil emulsion explosive is taken out from the kneading room. The method is shorter and simpler in the production step, is more effective for energy saving, is higher in the safeness in the process control and is more practicable than conventional methods.
摘要翻译：公开了通过一步进行原料混合物的乳化和捏合来制造油包水乳化炸药的方法。在该方法中，将中空微球和无机氧化剂，油和乳化剂的水溶液的混合物分别供给到乳化机和捏合机的通用通道中; 将中空微球和混合物在盘的下游侧的盘的表面上乳化和捏合，同时旋转盘; 将乳化混炼物从圆盘的外周部向下流动到形成在盘下的捏合室中，同时继续进行乳化和捏合; 将该乳化混炼物在揉捏室中充分乳化，捏合; 然后将所得到的油包水乳化炸药从捏合室中取出。该方法在生产步骤中更简单，更简单，节能效果更好，工艺控制安全性更高，比传统方法更实用。

5. 发明授权

US4326900A Water-in-oil emulsion explosive composition 失效
标题翻译：油包水乳化炸药组合物
公开(公告)号：US4326900A
公开(公告)日：1982-04-27
申请号：US97668
申请日：1979-11-27
申请人： Katsuhide Hattori , Yoshiaki Fukatsu , Masao Takahashi
发明人： Katsuhide Hattori , Yoshiaki Fukatsu , Masao Takahashi
IPC分类号： C06B25/36 , C06B47/14 , C06B45/00
CPC分类号： C06B25/36 , C06B47/145
摘要： Water-in-oil emulsion explosive compositions containing (e) nitromethane gelatinized product obtained by mixing nitromethane with a gelatinizer for nitromethane and (f) hollow microspheres and/or (g) bubbles formed from a chemical foaming agent in a water-in-oil emulsion composition consisting of (a) ammonium nitrate or ammonium nitrate and the other inorganic oxidizer salts, (b) water, (c) an oil and/or wax and (d) a sorbitan fatty acid ester surfactant.
摘要翻译：含有（e）硝基甲烷胶凝产物的油包水乳化炸药组合物，其通过将硝基甲烷与硝基甲烷的凝胶化剂混合而获得，和（f）中空微球和/或（g）由油包水中的化学发泡剂形成的气泡由（a）硝酸铵或硝酸铵和其它无机氧化剂盐组成的乳液组合物，（b）水，（c）油和/或蜡和（d）脱水山梨糖醇脂肪酸酯表面活性剂。

6. 发明授权

US4543136A Water-in-oil emulsion explosive composition 失效
标题翻译：油包水乳化炸药组合物
公开(公告)号：US4543136A
公开(公告)日：1985-09-24
申请号：US642265
申请日：1984-08-20
申请人： Kohji Edamura , Akio Torii , Katsuhide Hattori , Hiroshi Sakai
发明人： Kohji Edamura , Akio Torii , Katsuhide Hattori , Hiroshi Sakai
IPC分类号： C06B23/00 , C06B47/14 , C06B45/02
CPC分类号： C06B47/145 , C06B23/004 , Y10S149/11
摘要： A gas-retaining agent having a particle size of 177-3,000 .mu.m is effective for improving the safety of water-in-oil emulsion explosive compositions against methane and coal dust and for improving the sympathetic detonability of the explosive compositions without deteriorating their strength.
摘要翻译：粒径为177-3,000μm的保气剂对于改善油包水乳剂组合物对甲烷和煤尘的安全性是有效的，并且用于改善炸药组合物的交感爆震性而不会降低其强度。

7. 发明授权

US4554032A Water-in-oil emulsion explosive composition 失效
标题翻译：油包水乳化炸药组合物
公开(公告)号：US4554032A
公开(公告)日：1985-11-19
申请号：US645080
申请日：1984-08-28
申请人： Katsuhide Hattori , Yoshiaki Fukatsu , Hiroshi Sakai
发明人： Katsuhide Hattori , Yoshiaki Fukatsu , Hiroshi Sakai
IPC分类号： C06B47/14 , C06B45/02
CPC分类号： C06B47/145 , Y10S149/11
摘要： A water-in-oil emulsion explosive composition containing hollow microspheres obtained by firing volcanic ash and having a bulk density of 0.05-0.1 and an average particle size of 10-100 .mu.m has improved explosion performance and safety over water-in-oil emulsion explosive composition containing conventional hollow microspheres.
摘要翻译：包含通过烧制火山灰获得的堆积密度为0.05-0.1，平均粒径为10-100μm的中空微球的油包水乳化炸药组合物具有改善的防爆性能和油包水乳液的安全性含有常规中空微球的炸药组合物。

8. 发明授权

US4315787A Water-in-oil emulsion explosive composition 失效
标题翻译：油包水乳化炸药组合物
公开(公告)号：US4315787A
公开(公告)日：1982-02-16
申请号：US135231
申请日：1980-03-31
申请人： Katsuhide Hattori , Yoshiaki Fukatsu , Masao Takahashi
发明人： Katsuhide Hattori , Yoshiaki Fukatsu , Masao Takahashi
IPC分类号： C06B47/14 , C06B45/00
CPC分类号： C06B47/145
摘要： A water-in-oil emulsion explosive composition consisting of ammonium nitrate or a mixture of ammonium nitrate and the other inorganic oxidizer salts, water, oil and/or wax, at least one emulsifier of the group consisting of potassium octadecylsulfonate and sodium N-methyl-N-alkyl(beef tallow)-taurate and at least one of hollow microspheres and bubbles generated from a chemical foaming agent is excellent in the emulsion stability in storage, detonability at low temperature, explosion reactivity and sympathetic detonability.
摘要翻译：由硝酸铵或硝酸铵和其它无机氧化剂盐，水，油和/或蜡组成的油包水乳剂炸药组合物，至少一种由十八烷基磺酸钾和N-甲基磺酸钠组成的组的乳化剂 -N-烷基（牛油） - 月桂酸酯，并且由化学发泡剂产生的中空微球和气泡中的至少一种在储存中的乳液稳定性，低温下的可爆性，爆炸反应性和交感引爆性是优异的。

9. 发明授权

US4898095A Laser beam-detonatable blasting cap 失效
标题翻译：激光束可爆炸喷头
公开(公告)号：US4898095A
公开(公告)日：1990-02-06
申请号：US180882
申请日：1988-04-13
申请人： Yoji Tasaki , Koichi Kurokawa , Katsuhide Hattori , Mikio Takano , Toshikazu Miyajima , Toshifumi Sato , Katsura Ogasawara
发明人： Yoji Tasaki , Koichi Kurokawa , Katsuhide Hattori , Mikio Takano , Toshikazu Miyajima , Toshifumi Sato , Katsura Ogasawara
IPC分类号： C06C7/00 , F42B3/113
CPC分类号： F42B3/113 , C06C7/00
摘要： A laser beam-detonatable blasting cap containing secondary explosives charged therein in the upper and lower portions, wherein the explosive charged in the upper portion contains a laser beam-absorbing black material and is contacted with an optical fiber at the top. The loading density of the explosive charged in the lower portion is higher than that of the explosive charged in the higher portion, and only the side of the explosive charged in the upper portion is surrounded with a restraining wall. The blasting cap can be easily and surely detonated by a laser beam having a low peak output power generated by means of a pulse-oscillation system without using Q-switching or a continous oscillation system.
摘要翻译：一种在上部和下部装有二次炸药的激光束可爆炸喷头，其中装在上部的炸药含有激光束吸收黑色材料，并与顶部的光纤接触。装在下部的炸药的装载密度高于装在上部的炸药的装载密度，只有装在上部的炸药的一侧被限制壁包围。通过不使用Q开关或连续振荡系统的脉冲振荡系统产生的具有低峰值输出功率的激光束，可以容易且可靠地引爆爆破盖。

10. 发明授权

US4534809A Water-in-oil emulsion explosive composition 失效
标题翻译：油包水乳化炸药组合物
公开(公告)号：US4534809A
公开(公告)日：1985-08-13
申请号：US645079
申请日：1984-08-28
申请人： Fumio Takeuchi , Masao Takahashi , Katsuhide Hattori , Hiroshi Sakai
发明人： Fumio Takeuchi , Masao Takahashi , Katsuhide Hattori , Hiroshi Sakai
IPC分类号： C06B47/14 , C06B45/18
CPC分类号： C06B47/145 , Y10S149/11
摘要： A water-in-oil emulsion explosive composition containing specifically limited hollow microspheres consisting of neutral or weakly acidic hollow microspheres coated with a coating material has a high consistency without deteriorating its storage stability in initiation sensitivity in a small diameter cartridge, and can be safely and easily handled.
摘要翻译：包含涂覆有涂料的中性或弱酸性中空微球组成的特别有限的中空微球体的油包水型乳剂炸药组合物具有高的稠度，而不会降低其在小直径筒中的起始敏感性的储存稳定性，并且可以安全和容易处理

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