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1. 发明申请

WO1993017048A1 TWO-COMPONENT COATING FORMULATION 审中-公开
标题翻译：双组分涂料配方
公开(公告)号：WO1993017048A1
公开(公告)日：1993-09-02
申请号：PCT/US1993001468
申请日：1993-02-18
申请人： DYMAX CORPORATION
发明人： DYMAX CORPORATION , GROSCLAUDE, Gary, V. , BACHMANN, Andrew, G.
IPC分类号： C08F04/80
CPC分类号： C09J4/00 , C08F220/00
摘要： A catalyst system for effecting polymerization in a two-part formulation, which contains an oxygen-containing ethylenically unsaturated monomer, consists of a selected acid, a selected aromatic amine compound, and a transition metal compound; active-oxygen, free-radical catalysts are excluded. Because of the nature of the catalyst system, efficient reaction does not require intimate mixing of the two components of the formulation, which may therefore be applied effectively as fine-droplet sprays from a common, ultrasonically vibrated head (10) fitted with a driver portion (14), head portion (12) with opposed parallel planar faces (16), a pair of liquid delivery nozzles (18, 22) and a traverse (normally horizontal) bottom plane (20). The spray converge and intersperse in the region "X" and deposit on the workpiece "W" as a complete formulation.
摘要翻译：用于在含有含氧烯属不饱和单体的两部分制剂中进行聚合的催化剂体系由选择的酸，选择的芳族胺化合物和过渡金属化合物组成; 排除了活性氧，自由基催化剂。由于催化剂体系的性质，有效的反应不需要制剂的两种组分的紧密混合，因此可以有效地应用于配备有驱动部分的普通的超声波振动头（10）的细小液滴喷雾（14），具有相对的平行平面（16），一对液体输送喷嘴（18,22）和横动（正常水平）底平面（20）的头部部分（12）。喷雾在“X”区域会聚并穿插在工件“W”上作为一个完整的配方。

2. 发明申请

WO1996029352A1 ENCAPSULATION FORMULATION, METHOD, AND APPARATUS 审中-公开
标题翻译：包埋配方，方法和装置
公开(公告)号：WO1996029352A1
公开(公告)日：1996-09-26
申请号：PCT/US1996001678
申请日：1996-02-07
申请人： DYMAX CORPORATION
发明人： DYMAX CORPORATION , BACHMANN, Andrew, G.
IPC分类号： C08F02/44
CPC分类号： B01J19/123 , B01J19/122 , C09D4/00 , Y10S522/913 , C08F220/00
摘要： An acrylate encapsulation formulation reacts at a high rate of speed, when exposed to radiation inclusive of wavelengths in the ultraviolet and the visible range, to initially produce a relatively thick skin and to ultimately cure to a relatively low-stress deposit having good physical definition and surface properties. The method entails exposure of the formulation, on an object, to radiation for initiating photopolymerization (28, 30) and thermal polymerization (32), and the apparatus (10) includes closely juxtaposed actinic radiation and thermal (32) energy sources.
摘要翻译：当暴露于包括紫外线和可见光范围内的波长的辐射时，丙烯酸酯包封配方以高速率反应，以最初产生相对较厚的皮肤并最终固化成具有良好物理定义的相对低应力的沉积物，表面性质。该方法需要在物体上将制剂暴露于用于引发光聚合（28,30）和热聚合（32）的辐射，并且该装置（10）包括紧密并置的光化辐射和热（32）能量源。

3. 发明申请

WO1993005889A1 WATER-SOLUBLE FORMULATION FOR MASKING AND THE LIKE, AND METHOD UTILIZING THE SAME 审中-公开
标题翻译：用于掩蔽和类似的水溶性配方以及使用该方法的方法
公开(公告)号：WO1993005889A1
公开(公告)日：1993-04-01
申请号：PCT/US1992007780
申请日：1992-09-15
申请人： DYMAX CORPORATION
发明人： DYMAX CORPORATION , GROSCLAUDE, Gary, V. , BACHMANN, Andrew, G.
IPC分类号： B05D03/06
CPC分类号： H05K3/305 , B05D1/327 , B23K35/224 , C09D4/00 , G03F7/027 , H05K3/0076 , H05K3/3452 , H05K2201/0166 , H05K2201/0209 , H05K2201/0212 , H05K2203/0769 , H05K2203/0773 , H05K2203/0786 , Y02P70/613 , C08F220/00
摘要： A water-soluble coating or other deposit is produced from a formulation that is comprised of a curable liquid substance and a dispersed, particulate effervescing agent. The formulation is particularly useful as a solder resist in the manufacture of PCBs, and the preferred composition contains n-vinyl-2-pyrrolidone, N,N-dimethylacrylamide, and polyvinylpyrrolidone.

4. 发明申请

WO1994020544A1 ACTIVATOR FORMULATION AND COMPOSITION UTILIZING SAME 审中-公开
标题翻译：活化剂配方及组合物
公开(公告)号：WO1994020544A1
公开(公告)日：1994-09-15
申请号：PCT/US1994002326
申请日：1994-03-03
申请人： DYMAX CORPORATION
发明人： DYMAX CORPORATION , BACHMANN, Andrew, G. , CANTOR, Stephen, E.
IPC分类号： C08F02/50
CPC分类号： C09D4/00 , C09J4/00 , C08F220/00
摘要： A multi-part composition is provided which is suitable for use as an adhesive, a potting compound, a coating or a sealant. It consists of a polymerizable acrylate formulation and an activating formulation, the latter usually comprising an amine-aldehyde condensation product diluted with a liquid vinyl ether; liquid epoxides may also be included as diluents in the activating formulation.
摘要翻译：提供了适合用作粘合剂，灌封化合物，涂层或密封剂的多部分组合物。它由可聚合的丙烯酸酯制剂和活化制剂组成，后者通常包含用液体乙烯基醚稀释的胺 - 醛缩合产物; 还可以在活化制剂中包含液体环氧化物作为稀释剂。

5. 发明申请

WO1993016812A1 ULTRASONIC SPRAY COATING SYSTEM AND METHOD 审中-公开
标题翻译：超声波喷涂系统及方法
公开(公告)号：WO1993016812A1
公开(公告)日：1993-09-02
申请号：PCT/US1993001719
申请日：1993-02-25
申请人： DYMAX CORPORATION
发明人： DYMAX CORPORATION , BACHMANN, Andrew, G.
IPC分类号： B05D05/12
CPC分类号： H01L21/6715 , B05B17/0623 , B05D1/02 , B05D1/34 , H05K3/0091 , H05K3/284 , H05K13/0469 , H05K2203/0285 , H05K2203/1366
摘要： A system and method for effecting the continuous, in-line coating of workpieces, freely supported upon a conveyor (12), utilizes an ultrasonic spray unit (26) for delivery of a photopolymerizable coating material. The deposited liquid is immediately irradiated to initiate curing, and the system and method are particularly well adapted for the formation of conformal coatings on printed circuit boards, utilizing two-part coating compositions.
摘要翻译：用于实现自由地支撑在传送器（12）上的工件的连续的在线涂覆的系统和方法利用超声波喷射单元（26）来传送可光聚合涂层材料。立即照射沉积的液体以引发固化，并且该系统和方法特别适用于利用两部分涂料组合物在印刷电路板上形成保形涂层。

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