公开(公告)号：US4702809A

公开(公告)日：1987-10-27

申请号：US727176

申请日：1985-04-25

Applicant: Dieter J. Mueller

Inventor： Dieter J. Mueller

IPC: B01J31/00 ,  C07B61/00 ,  C07C17/00 ,  C07C17/04 ,  C07C19/01 ,  C07C67/00 ,  B01J1/10 ,  C07C17/06

CPC classification number: C07C17/04

Abstract: For the production of 1,2,3-trichloro-2-methylpropane, 3-chloro-2-methylpropene is reacted with sulfuryl chloride in the presence of aldehydes and/or under the effect of light, especially UV light. The reaction is preferably performed in the liquid phase, especially at 30.degree.-65.degree. C. under normal pressure.

Abstract translation: 为了制备1,2,3-三氯-2-甲基丙烷，3-氯-2-甲基丙烯在醛的存在下和/或在光的作用下，特别是紫外光下与磺酰氯反应。 反应优选在液相中进行，特别是在常压下在30-65℃下进行。

公开(公告)号：US4695357A

公开(公告)日：1987-09-22

申请号：US801258

申请日：1985-11-25

Applicant: Anne S. Boussert

Inventor： Anne S. Boussert

IPC: B01J19/12 ,  C01B7/00 ,  C01B7/07 ,  B01J1/10

CPC classification number: C01B7/00 ,  B01J19/121 ,  C01B7/0706

Abstract: Ethylene and like organic impurities are removed from anhydrous hydrogen halide by subjecting a gaseous stream of the hydrogen halide to laser radiation having a wavelength corresponding to a wavelength at which the ethylene absorbs radiation, in an amount effective to achieve dielectric breakdown.

Abstract translation: 通过使卤化氢的气流经受对应于乙烯吸收波长的波长的波长的激光辐射，以有效实现电介质击穿的量，从无水卤化氢中除去乙烯和类似的有机杂质。

公开(公告)号：US4670064A

公开(公告)日：1987-06-02

申请号：US721551

申请日：1985-04-10

Applicant: Steven R. Schachameyer ,  James A. Benjamin ,  John B. Pardee ,  Lyle O. Hoppie

Inventor： Steven R. Schachameyer ,  James A. Benjamin ,  John B. Pardee ,  Lyle O. Hoppie

IPC: H01J27/24 ,  H01J37/08 ,  H01J37/317 ,  H01L21/265 ,  B01J1/10

CPC classification number: H01J37/3171 ,  H01J27/24 ,  H01J37/08 ,  Y10S148/083

Abstract: A semiconductor ion implantation processing technique is disclosed for implanting high purity, high flux density ions in a semiconductor wafer substrate. A reactant gas is irradiated with excimer pulsed ultraviolet laser radiation at a discrete designated pulsed wavelength corresponding to a discrete designated ionization excitation energy of the gas photochemically breaking bonds of the gas to nonthermally photolytically ionize the gas. The ions are then accelerated by an electric field for subsequent implantation into a surface.

Abstract translation: 公开了一种用于在半导体晶片衬底中注入高纯度，高通量密度离子的半导体离子注入处理技术。 用对准于气体的离子指定离子化激发能量的离子指定脉冲波长的准分子脉冲紫外激光辐射照射反应气体，气体的光化学断裂键将非热电离电离气体。 然后通过电场加速离子以便随后注入表面。

公开(公告)号：US4444599A

公开(公告)日：1984-04-24

申请号：US384099

申请日：1982-06-01

Applicant: Motoji Ikeya

Inventor： Motoji Ikeya

IPC: C21D3/00 ,  C21D3/06 ,  C21D10/00 ,  C22F3/00 ,  C22F3/02 ,  B01J1/10

CPC classification number: C21D3/06 ,  C21D10/00 ,  C22F3/00

Abstract: Hydrogen, embrittlement in metals, alloys or welded portions thereof, which causes cracks, breakage and the like, is prevented by emitting an ionizing radiation to a metal, alloy or a welded portion thereof to diffuse and exhale hydrogen charged in said metal.

Abstract translation: 通过向其金属，合金或其焊接部分发射电离辐射来扩散和呼出充入所述金属中的氢，来防止金属，合金或焊接部分中的氢，脆化，引起裂纹，断裂等。

公开(公告)号：US4434251A

公开(公告)日：1984-02-28

申请号：US346039

申请日：1982-01-25

Applicant: Junnosuke Sasajima ,  Hiroshi Nagai ,  Kenji Mogi ,  Akio Nojiri ,  Naonori Shiina

Inventor： Junnosuke Sasajima ,  Hiroshi Nagai ,  Kenji Mogi ,  Akio Nojiri ,  Naonori Shiina

IPC: B29C44/02 ,  C08J9/06 ,  C08J9/10 ,  B01J1/10 ,  B29D27/00

CPC classification number: C08J9/06 ,  B29C44/022 ,  B29K2027/06 ,  B29K2105/24 ,  C08J2327/06 ,  Y10S264/05 ,  Y10S264/18 ,  Y10S521/915

Abstract: This invention provides a method of continuously manufacturing a cross-linked polyvinyl chloride resin foam sheet which has a low density, uniformly fine cell, excellent thermal moldability and high heat resistance and is neither deformed nor deteriorated even by long storage characterized by uniformly kneading the polyvinyl chloride resin with a blowing agent, stabilizer, plasticizer and cross-linking promoter without causing the blowing agent to decompose itself, thereby providing an unfoamed kneaded composition in which the polyvinyl chloride resin is gelled and forming said composition into a continuing sheet, irradiating said sheet with ionizing radiation to cross-link the resin; and thermally foaming the cross-linked sheet.

Abstract translation: PCT No.PCT / JP81 / 00128 Sec。 371日期1982年1月25日 102（e）日期1982年1月25日PCT提交1981年6月4日PCT公布。 公开号WO81 / 03461 日本公开1981年12月10日。本发明提供一种连续制造交联聚氯乙烯树脂发泡体片的方法，其具有低密度，均匀细孔，优异的热成型性和高耐热性，并且即使长时间也不变形也不变质 储存特征在于，聚氯乙烯树脂与发泡剂，稳定剂，增塑剂和交联促进剂均匀混合，而不会使发泡剂自身分解，从而提供未发泡的捏合组合物，其中聚氯乙烯树脂被胶凝并形成所述组合物 持续的片材，用电离辐射照射所述片材以交联树脂; 并使交联的片材热发泡。

公开(公告)号：US4242186A

公开(公告)日：1980-12-30

申请号：US024192

申请日：1979-03-27

Applicant: Thomas F. Moran ,  James C. Powers ,  Mark O. Lively, III

Inventor： Thomas F. Moran ,  James C. Powers ,  Mark O. Lively, III

IPC: B01J3/00 ,  B01J19/08 ,  C12N9/00 ,  C12N9/54 ,  G01N33/60 ,  G21G1/04 ,  B01J1/10

CPC classification number: G01N33/60 ,  B01J19/081 ,  B01J3/006 ,  C12N9/00 ,  C12N9/54 ,  G21G1/04 ,  Y10T436/13

Abstract: Molecules are tritiated by depositing molecules of a substance to be tritiated on a supporting substrate in a vacuum chamber, and then subjecting the substance to low pressures of tritium gas. In a second embodiment of the invention, a substance is tritiated by placing the same near, but not in the path of, an electron beam which traverses a chamber; admitting tritium gas into the chamber; and subjecting the tritium to the electron beam thereby generating vibrationally excited tritium gas molecules which collide and react with the substance thus incorporating tritium atoms into the substance.

Abstract translation: 通过在真空室中将待氚化物质的分子沉积在支撑基底上，然后将该物质进行低压的氚气氚分析。 在本发明的第二实施例中，通过将物质放置在穿过室的电子束的近似但不在路径中来氚化; 将氚气引入室内; 并且将氚转化为电子束，从而产生振动激发的氚气体分子，其与物质发生碰撞并反应，从而将氚原子引入物质中。

公开(公告)号：US4220510A

公开(公告)日：1980-09-02

申请号：US924345

申请日：1978-07-13

Applicant: Steven R. J. Brueck ,  Richard M. Osgood, Jr.

Inventor： Steven R. J. Brueck ,  Richard M. Osgood, Jr.

IPC: B01D59/34 ,  B01J19/12 ,  B01J1/10

CPC classification number: B01D59/34 ,  B01J19/121

Abstract: Isotopes are separated from an isotopically mixed molecular dopant dissolved in a cryogenic liquid. The solution is exposed to infrared laser light in order to selectively vibrationally excite a particular molecular species which contains the isotope or isotopes that are to be separated. The excited species then is reacted or dissociated to form recoverable reaction products rich in the isotope desired.

Abstract translation: 同位素与溶解在低温液体中的同位素混合分子掺杂剂分离。 将溶液暴露于红外激光，以便选择性振动地激发含有待分离的同位素或同位素的特定分子物质。 然后激发的物质被反应或解离以形成富含所需同位素的可回收的反应产物。

公开(公告)号：US4201638A

公开(公告)日：1980-05-06

申请号：US945627

申请日：1978-09-25

Applicant: Jeffrey K. S. Wan ,  Kuang S. Chen

Inventor： Jeffrey K. S. Wan ,  Kuang S. Chen

IPC: C02F1/68 ,  C07B31/00 ,  C07B60/00 ,  C07C46/10 ,  C07C50/02 ,  C07C50/18 ,  C07C50/34 ,  C07C67/00 ,  C07D213/50 ,  C07D241/12 ,  C07D307/46 ,  C07F1/00 ,  C07F7/22 ,  C08G65/00 ,  C08G65/02 ,  C08G65/20 ,  C08G85/00 ,  C08K5/00 ,  C08L23/00 ,  C08L101/00 ,  C22B3/26 ,  H01B1/12 ,  B01J1/10 ,  B01J1/12 ,  C07C107/02 ,  C07G13/00

CPC classification number: C07D241/12 ,  C02F1/683 ,  C07C46/10 ,  C07C50/02 ,  C07C50/18 ,  C07C50/34 ,  C07D213/50 ,  C07D307/46 ,  C07F7/2208 ,  C08G65/20 ,  C08G85/004 ,  C08K5/0008 ,  C22B3/0097 ,  H01B1/121 ,  Y02P10/234

Abstract: Stable paramagnetic alkali radical cationic triple ions of selected 1,2 and 1,4 dicarbonyl compounds and their nitrogen-containing analogs have been produced by both conventional alkali metal reduction of an appropriate organic compound and by a novel process in which the selected 1,2 or 1,4 dicarbonyl compound or the nitrogen containing analog thereof is mixed with an alkali tetraphenylborate and irradiated under ultraviolet light.

Abstract translation: 选择的1,2和1,4二羰基化合物及其含氮类似物的稳定顺磁性碱性自由基阳离子三重离子已经通过常规的碱金属还原合适的有机化合物和通过一种新方法制备，其中所选择的1,2 或1,4-二羰基化合物或其含氮类似物与碱性四苯基硼酸盐混合并在紫外光下照射。

公开(公告)号：US4187157A

公开(公告)日：1980-02-05

申请号：US608703

申请日：1975-08-28

Applicant: Heinz Stehle

Inventor： Heinz Stehle

IPC: B01D59/34 ,  H01S3/08 ,  B01J1/10 ,  B01K1/00

CPC classification number: H01S3/08 ,  B01D59/34

Abstract: A desired isotope mixed with one or more other isotopes is selectively excited by laser radiation absorbed by only that isotope, so that that one isotope selectively enters into a chemical reaction with a reaction partner fed to the mixture. The desired selectivity can be degraded here by thermally activated reactions between the other isotopes and the partner. To avoid this effect, the mixture and partner in the necessary reaction vessel are irradiated for one or more short time intervals after each of which the vessel's content is adiabatically emptied into a vacuum vessel. Each time interval may be made short enough to avoid the thermal activation.

Abstract translation: 与一种或多种其它同位素混合的期望的同位素由仅被该同位素吸收的激光辐射选择性地激发，使得一个同位素选择性地进入与馈送到混合物的反应对象的化学反应。 这里通过其他同位素和配偶体之间的热激活反应可以降低所需的选择性。 为了避免这种影响，将所需反应容器中的混合物和配合物照射一个或多个短时间间隔，每个间隔将容器的内容物绝热倒空至真空容器中。 可以使每个时间间隔足够短以避免热激活。

公开(公告)号：US4183795A

公开(公告)日：1980-01-15

申请号：US908774

申请日：1978-05-23

Applicant: David M. Bloom ,  Linn F. Mollenauer

Inventor： David M. Bloom ,  Linn F. Mollenauer

IPC: C09K11/00 ,  C09K11/08 ,  H01S3/00 ,  H01S3/094 ,  H01S3/16 ,  B01J1/10

CPC classification number: H01S3/1681

Abstract: Production of F.sub.2.sup.+ color centers in alkali halide crystals with densities high enough for efficient use in lasers is achieved by a two-step, highly selective photoionization mechanism. This mechanism is coupled with the use of suitable divalent metal ions as efficient and stable electron traps to allow nearly 100 percent conversion of F.sub.2 color centers to F.sub.2.sup.+ color centers. The two-step photoionization mechanism comprises photo-exciting the F.sub.2 color center to the first bound state, which requires lower energy than the corresponding transition for F color centers, then photoionizing the F.sub.2 color center from the first bound state, and finally, capturing the electron thus liberated on the divalent metal ions.

Abstract translation: 通过两步高度选择性的光离子化机制，可以在激光器中生产足够高密度的碱金属卤化物晶体中的F2 +着色中心。 这种机制与使用合适的二价金属离子作为有效和稳定的电子陷阱相结合，可以将F2色中心几乎100％转换为F2 +色中心。 两步光离子化机理包括将F2色中心照射到第一束缚状态，这对于F色中心需要比相应过渡更低的能量，然后从第一束缚状态对F2色心进行光电离，最后捕获 因此在二价金属离子上释放电子。