公开(公告)号：EP0267471A1

公开(公告)日：1988-05-18

申请号：EP87115448.0

申请日：1987-10-21

Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

Inventor： Yen, Jeffrey H.

IPC: B01J19/18 ,  B01D11/04 ,  C07C319/06 ,  C01B17/02

CPC classification number: C01B17/0205 ,  B01D11/043 ,  B01D11/0434 ,  B01D11/0457 ,  B01J19/1862 ,  C07C319/28 ,  C07C321/14

Abstract: Sulfur-laden liquid organic phase dimethyl polysulfide (DMPS) is caused to rise from a sour gas well by reaction of the gaseons sulfur component within the well with a sulfur solvent, typically dimethyl disulfide (DMDS). The DMPS is contacted by an extraction or stripping liquid in a vertical column continuous multistage countercurrent flow extractor especially designed to promote high interfacial area contact between the liquids while flowing in opposing directions within the column.

Abstract translation: 使含硫载体的液体有机相二甲基多硫化物（DMPS）通过井内的气体硫组分与硫溶剂（通常为二甲基二硫化物（DMDS））的反应从酸性气体井中升高。 DMPS通过垂直柱连续多级逆流流动提取器中的提取或剥离液体接触，该流提取器特别设计用于在柱内以相反的方向流动时促进液体之间的高界面区域接触。

公开(公告)号：EP0262248A1

公开(公告)日：1988-04-06

申请号：EP86113561.4

申请日：1986-10-02

Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

Inventor： Radice, Peter Francis

IPC: H01L41/04

CPC classification number: H01L41/29 ,  H01L41/0475 ,  Y10S310/80

Abstract: Electrodes with leads deposited on different surfaces of a piezoelectric polymeric film or films are easily and quickly electrically connected by forming a continuous channel through the film and lead to form a pierced lead, and then applying an electrically conductive material, by any one of several known processes, onto the film over the channel to thereby form a connecting lead, the conductive material being permitted to penetrate the channel to effect a continuity of conductive material between the pierced lead and connecting lead.

Abstract translation: 具有沉积在压电聚合物膜或膜的不同表面上的引线的电极通过形成穿过该膜的连续通道并导致形成穿刺引线，然后通过几种已知的任何一种来施加导电材料而容易且快速地电连接 在通道上的膜上处理，从而形成连接引线，导电材料被允许穿透通道，以在穿透的引线和连接引线之间实现导电材料的连续性。

公开(公告)号：EP0240675A1

公开(公告)日：1987-10-14

申请号：EP87102031.9

申请日：1987-02-13

Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

Inventor： Bartoszek, Edward Joseph

IPC: H01B7/34

CPC classification number: H01B7/295 ,  C08K3/34 ,  H01B3/445 ,  C08L27/12

Abstract: Fluorinated polymer based compositions which include aluminum silicates and electrical and fiber optic cable constructions made from such compositions have improved low smoke and flame retardant properties.

Abstract translation: 包含硅酸铝和由这种组合物制成的电缆和光纤电缆结构的基于氟化聚合物的组合物具有改进的低烟和阻燃性能。

公开(公告)号：EP0233476A2

公开(公告)日：1987-08-26

申请号：EP87100529.4

申请日：1987-01-16

Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

Inventor： Myers, Terry N.

IPC: C08F4/32 ,  C08F2/44 ,  C08K5/34 ,  C08L67/06

CPC classification number: C08K5/3435 ,  C07D211/46 ,  C08F4/34 ,  C08F299/045

Abstract: Compounds which contain peroxide linkages as well as the radical of a hindered amine light stabilizer group are provided. These compounds function as polymerization initiators which cause the hindered amine stabilizer to be chemically bound to the polymer.

Abstract translation: 新型过氧化物引发剂 受阻胺光稳定剂gps。 式（I）其中p = 1,2; n，m = 0,1除了当m = 0，n = 0时; R1 = H，1-8C烷基，2-8C烯基，2-8C炔基，5-6C环烷基，7-15C芳烷基; R2，R3 = 1-12C烷基，6-10C芳基，7-15C芳烷基，R和R与它们所连接的C一起形成4-10C饱和。 脂环糖 选择。 contg。 N或O在环中; R4，R5 = H，1-8C烷基，6-10C芳基，7-15C芳烷基; R6 = H，1-8C烷基，2-8C烯基，2-8C炔基，5-6C环烷基，1-8C烷氧基，2-7C烷氧基羰基，6-10C芳基，7-15C芳烷基，1-8C酰基，7 -16C芳酰基，1-8C烷基磺酰基，6-10C芳基磺酰基，1-7C酰氧基，6-10C芳氧基和R6可以连接到形成5-7原子环的R 7; x = -O-，-S - ， - N（R 9） - ， - CO - ， - SO 2 - ， - OCO-，-OSO-，-OSO 2 - ， - （R 9） ，-OCOO-; R7是一个二价的1-20C亚烷基，6-10C亚芳基，3-10C亚烷基，7-20C亚芳基，2-10C亚炔基，4-10C亚烷基二亚乙基，3-11C亚烯基，5-11C链二烯基选择。 contg。 O，S或N链; Y = -CO-，-C（R 10）（R 11） - ， - OCO-（R 8），-N（R 9）CO-（R 8） - ， - OCO- 当p = 1时，R8 = H，2-20C酰基，7-20C芳酰基，4-12C叔烷基，4-12C叔环烷基，9-15C叔烷基，2-20C烷氧基羰基，氨基甲酰基等， 当p = 2时，R8是二价7-15C二 - 叔亚烷基8-16C二酯。 亚烯基，8-16℃滴加。 亚炔基，12-20℃滴加。 芳烷基，3-12C烷基二酰基，8-16C二羰基芳基或9-18C芳烷基二羰基; R9 = H，1-8C烷基，2-8C烯基，2-8C炔基，5-6C环烷基，6-10C芳基，1-8C酰基，R可以与R形成5-7C环; R10 = 1-10C烷基，6-10C芳基，2-10C炔基，2-8C烯基，5-6C环烷基; R 11 = R 10和R 10和R 11可以通过4-9C亚烷基双基桥连接，当R 8 =叔烷基，叔环烷基或叔烷基时，R 11可以是-OOR; substits。 R1，R2，R3，R4，R5，R6，R7，R8，R9，R10和R11 =卤素，1-4C烷基，1-4C烷氧基等。

公开(公告)号：EP0177784A2

公开(公告)日：1986-04-16

申请号：EP85111417.3

申请日：1985-09-10

Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

Inventor： Reilly, James Leo ,  Bohen, Joseph Michael

IPC: C08K5/00 ,  C08L23/02 ,  C07C149/26

CPC classification number: C07C321/22 ,  C07C2601/20 ,  C08K5/132 ,  C08K5/1345 ,  C08K5/372 ,  C08L23/02

Abstract: Polyolefins are stabilized against the harmful effects of U.V.-light by incorporating therein certain organosulfides. The organosulfides may be used alone or in synergistic combination with two classes of known light stabilizers, namely the benzophenones and the esters of aromatic acids.

公开(公告)号：EP0145846A2

公开(公告)日：1985-06-26

申请号：EP84110300.5

申请日：1984-08-29

Applicant: ATOCHEM NORTH AMERICA, INC. (a Pennsylvania corp.)

Inventor： Huber, Ludwig K. ,  Monsimer, Harold G.

IPC: A01N25/10

CPC classification number: A01N25/10

Abstract: A controlled release composition of biologically active materials is prepared by reacting a biologically active agent, aqueous polyhydroxy polymer, inorganic salt, and optional filler(s), drying the product and then grinding the product to the desire particle size. The product is then used, for example, for controlling pests.

Abstract translation: 通过使生物活性剂，多羟基聚合物水溶液，无机盐和任选的填料反应制备生物活性物质的控释组合物，干燥产物，然后将产物研磨成所需粒度。 然后使用该产品。 例如，用于防治害虫。

公开(公告)号：EP0788741B1

公开(公告)日：2002-05-02

申请号：EP97101969.0

申请日：1997-02-07

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Sedivy, John Joseph

IPC: A01N33/04 ,  C02F1/50

CPC classification number: A01N33/04 ,  C02F1/50 ,  C02F2103/023

公开(公告)号：EP0983972A3

公开(公告)日：2000-08-30

申请号：EP99306694.3

申请日：1999-08-23

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： McKown, Clem Steffler ,  Roger, Christophe ,  Russo, David Alan ,  Stricker, Jeffrey Lee

IPC: C03C17/34 ,  C03C17/245

CPC classification number: C03C17/2453 ,  C03C17/3417 ,  C03C2217/211 ,  C03C2217/24 ,  C03C2217/241 ,  C03C2217/244 ,  C03C2218/152 ,  Y10T428/24975

Abstract: A solar-control glass that has acceptable visible light transmission, absorbs near infrared wavelength light (NIR) and reflects midrange infrared light (low emissivity mid IR) along with a preselected color within the visible light spectrum for reflected light is provided. Also provided is a method of producing the improved, coated, solar-controlled glass. The improved glass has a solar energy (NIR) absorbing layer comprising tin oxide having a dopant such as antimony and a low emissivity control layer (low emissivity) capable of reflecting midrange infrared light and comprising tin oxide having fluorine and/or phosphorus dopant. A separate iridescence color suppressing layer as described in the prior art is generally not needed to achieve a neutral (colorless) appearance for the coated glass, however an iridescence suppressing layer or other layers may be combined with the two layer assemblage provided by the present invention. Ifdesired, multiple solar control and/or multiple low emissivity layers can be utilized. The NIR layer and the low emissivity layer can be separate portions ofa single tin oxide film since both layers are composed of doped tin oxide. A method of producing the coated solar control glass is also provided.

Abstract translation: 提供具有可接受的可见光透射的太阳能控制玻璃，其吸收近红外波长光（NIR）并且反射中等红外光（低发射率中IR）以及用于反射光的可见光谱内的预选颜色。 还提供了一种生产改进的涂层太阳能控制玻璃的方法。 改进的玻璃具有太阳能（NIR）吸收层，所述吸收层包含具有诸如锑的掺杂物的氧化锡和能够反射中等红外光且包含具有氟和/或磷掺杂物的氧化锡的低发射率控制层（低发射率）。 通常不需要现有技术中所述的单独的彩虹色抑制层来实现涂布玻璃的中性（无色）外观，但虹彩抑制层或其他层可以与本发明提供的两层组合体组合 。 如果需要，可以使用多个太阳能控制和/或多个低发射率层。 NIR层和低辐射率层可以是单个氧化锡膜的分离部分，因为两个层都由掺杂的氧化锡组成。 还提供了一种制造涂覆的日光控制玻璃的方法。

公开(公告)号：EP1008575A1

公开(公告)日：2000-06-14

申请号：EP99309810.2

申请日：1999-12-07

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Chen, Bin ,  Bolmer, Michael S. ,  Elsheikh, Maher Y.

IPC: C07C17/20 ,  C07C19/12

CPC classification number: C07C17/206 ,  C07C19/12

Abstract: A process for the preparation of 1-chloro-2,2-difluoroethane ("142") by fluorinating 1,1,2-trichloroethane in the gas phase with HF in the presence of a fluorination catalyst. 142 is a known foam blowing agent.

Abstract translation: 通过在氟化催化剂存在下用HF氟化气相中的1,1,2-三氯乙烷制备1-氯-2,2-二氟乙烷（“142”）的方法。 142是已知的发泡剂。

公开(公告)号：EP0970983A2

公开(公告)日：2000-01-12

申请号：EP99305401.4

申请日：1999-07-07

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Cannon, Kevin C. ,  Seshadri, Sri R. ,  Dirkx, Ryan R.

IPC: C08G63/82

CPC classification number: C08G63/85

Abstract: This invention relates to a method for manufacturing polyesters, in particular, to using a lithium titanyl oxalate as the catalyst for such reaction to provide fast reactions with excellent color properties for the resulting polyester. The present invention provides an improved method of producing polyester by the polycondensation of polyester forming reactants wherein the improvement comprises utilizing, as the polycondensation catalyst, lithium titanyl oxalate. The improved process produces a polyester of improved color verses other titanyl oxalate catalysts and a novel polyester without the presence of antimony.

Abstract translation: 本发明涉及一种制造聚酯的方法，特别是使用草酸氧钛锂作为这种反应的催化剂，为所得聚酯提供具有优异颜色特性的快速反应。 本发明提供通过聚酯成型反应物的缩聚制备聚酯的改进方法，其中改进包括利用作为缩聚催化剂的草酸氧钛锂。 改进的方法产生与其它氧化钛草酸酯催化剂相比改进颜色的聚酯和不存在锑的新型聚酯。