公开(公告)号：EP0834521A1

公开(公告)日：1998-04-08

申请号：EP97114461.3

申请日：1997-08-21

申请人： NIPPON MEKTRON, LTD.

发明人： Enokida, Takashi ,  Akimoto, Hajime ,  Tatsu, Haruyoshi

IPC分类号： C08F214/22

CPC分类号： C08F214/222

摘要： A fluoroelastomer comprising 2 to 8% by mole of tetrafluoroethylene, 14 to 25% by mole of perfluoro(alkyl vinyl ether) and 70 to 85% by mole of vinylidene fluoride, sum total being 100% by mole, obtained by copolymerization in the presence of a bromine-containing monomer compound and an iodine and bromine-containing compound, has distinguished low temperature characteristics, solvent resistance and chemical resistance by itself.

摘要翻译： 含有2〜8摩尔％四氟乙烯，14〜25摩尔％全氟（烷基乙烯基醚）和70〜85摩尔％偏二氟乙烯的含氟弹性体，总计为100摩尔％，通过在 的含溴单体化合物和含碘和溴的化合物本身具有显着的低温特性，耐溶剂性和耐化学性。

公开(公告)号：EP0758668A3

公开(公告)日：1998-01-21

申请号：EP96111686.0

申请日：1996-07-19

申请人： NIPPON MEKTRON, LTD.

发明人： Satoru, Saito ,  Haruyoshi, Tatsu ,  Sterlin, Sergei Rafailovich ,  Zeifman, Yurii Vilovich ,  Postovoi, Sergei Anatol'evich

IPC分类号： C08K5/33 ,  C08L27/12

CPC分类号： C08K5/33 ,  C08L27/12

摘要： A fluorine-containing elastomer composition comprising a fluorine-containing elastomer having a cyano group as a cross-linking agent and a bisamidoxime compound represented by the following general formula as a vulcanizing agent:
where n is an integer of 1 to 10, gives vulcanization products having a satisfactory compression set without any problem of processability such as roll kneadability, etc. during the kneading or during the vulcanization of the fluorine-containing elastomer having a cyano group as a cross-linkable group.

公开(公告)号：EP0755952A2

公开(公告)日：1997-01-29

申请号：EP96111939.3

申请日：1996-07-24

申请人： NIPPON MEKTRON, LTD.

发明人： Saito, Kuniyoshi ,  Moriyama, Iwao ,  Okabe, Jun

IPC分类号： C08F220/12 ,  C08F220/30 ,  C08F218/10 ,  C08F216/14 ,  C08L33/06 ,  C08L15/02

CPC分类号： C08F220/30 ,  C08F212/14 ,  C08F216/14 ,  C08F218/10 ,  C08F220/12 ,  C08L27/12 ,  C08L33/08 ,  C08L2666/04

摘要： A copolymer comprising an alkyl acrylate and an unsaturated ester compound represented by the following general formula:

        CH 2 =CRCOO(CH 2 )nPhOR',     (1)



        CH 2 =CRCOO(CH 2 )nOCO(CH 2 )mPhOR',     (2)



        CH 2 =CHOCO(CH 2 )nOCO(CH 2 )mPhOR',     (3)



        CH 2 =CHO(CH 2 )nOCO(CH 2 )mPhOR' or     (4)



        CH 2 =CHPh(CH 2 )nOCO(CH 2 )mPhOR'     (5)

where R is a hydrogen atom or a methyl group; R' is a hydrogen atom, an acyl group or a trialkylsilyl group; and Ph is a phenylene group, forms a blend rubber having a good heat resistance and a good amine resistance with a fluorine-containing elastomer.

摘要翻译： 包含丙烯酸烷基酯和由以下通式表示的不饱和酯化合物的共聚物：CH2 = CRCOO（CH2）nPhOR'，CH2 = CRCOO（CH2）nOCO（CH2）mPhOR'，CH2 = CHOCO（CH2）nOCO（CH2） mCHOR'，CH2 = CHO（CH2）nOCO（CH2）mPhOR'或CH2 = CHPh（CH2）nOCO（CH2）mPhOR'，其中R是氢原子或甲基; R'是氢原子，酰基或三烷基甲硅烷基; Ph是亚苯基，与含氟弹性体形成具有良好耐热性和良好耐胺性的共混橡胶。

公开(公告)号：EP0754721A2

公开(公告)日：1997-01-22

申请号：EP96111051.7

申请日：1996-07-09

申请人： NIPPON MEKTRON, LTD.

发明人： Saito, Satoru ,  Tatsu, Haruyoshi ,  Sokolov, Sergei Vasil'evich ,  Kollar, Alexandre Nikolaevich ,  Sterlin, Sergei Rafailovich ,  Zeifman, Yurii Vilovich ,  Postovoi, Sergei Anatol'evich

IPC分类号： C08K5/29 ,  C08L27/12

CPC分类号： C08K5/29 ,  C08L27/12

摘要： A fluorine-containing elastomer composition comprising a fluorine-containing elastomer having a cyano group as a cross-linkable group and a bisamidrazone compound represented by the following general formula as a vulcanizing agent:
wherein

Rf is one of the following groups:
(CF 2 )n, CFX(OCF 2 CFX)mO(CF 2 )n and
CFX(OCF 2 CFX)pO(CF 2 )nO(CFXCF 2 O)qCFX
has considerably improved roll kneadability and processability during the vulcanization-molding, and gives vulcanization products having good heat resistance and solvent resistance.

摘要翻译： 一种含氟弹性体组合物，含有具有氰基作为交联性基团的含氟弹性体和下述通式表示的双酰胺腙化合物作为硫化剂，式中，Rf为下述基团之一：（CF 2）n ，CFX（OCF2CFX）mO（CF2）n和CFX（OCF2CFX）pO（CF2）nO（CFXCF2O）qCFX在硫化成型时的辊混炼性和加工性显着提高，并且使硫化产品具有良好的耐热性和耐溶剂性。

公开(公告)号：EP0712842A1

公开(公告)日：1996-05-22

申请号：EP95115263.6

申请日：1995-09-27

申请人： NIPPON MEKTRON, LTD.

发明人： Sonoi, Takehiro ,  Tatsu, Haruyoshi ,  Solomonovich, German Lev ,  Romanovich, Polishchuk Valerii

IPC分类号： C07C323/34 ,  C07D277/82 ,  C08K5/37 ,  C08L27/12

CPC分类号： C07D277/82 ,  C07C323/34 ,  C08K5/37 ,  C08L27/12

摘要： 2,2-bis(4-aminophenyl)hexafluoropropane is allowed to react with potassium thiocyanate and bromine to obtain 2,2-bis (5-amino-4,6-benzothiazolyl)hexafluoropropane, which is allowed to further react successively with potassium hydroxide and hydrochloric acid to obtain 2,2-bis(4-amino-3-mercaptophenyl)hexafluoropropane, which is a novel compound applicable as a curing agent for a fluorine-containing elastomer having CN groups as cross-linkable groups.

摘要翻译： 2,2-双六氟丙烷（4-氨基苯基）六氟丙烷，使之与硫氰酸钾和溴，得到2,2-双（5-氨基-4,6-苯并噻唑基）进行反应，在所有被允许用氢氧化钾此外依次反应 和盐酸，得到2,2-双六氟丙烷（4-氨基-3-巯基苯基），所有这些是适用作为固化剂用于具有CN基团作为可交联基团的含氟弹性体的新型化合物。

公开(公告)号：EP0708140A1

公开(公告)日：1996-04-24

申请号：EP95116112.4

申请日：1995-10-12

申请人： NIPPON MEKTRON, LTD. ,  The Central Synthetic Rubbers Research Institute named for S.V. Lebedev

发明人： Yamamoto, Yuichi ,  Tatsu, Haruyoshi ,  Alexeevna, Volkova Margarita ,  Vasilyevich, Sokolov Sergey ,  Vladimirovich, Veretennikov Nikolai

IPC分类号： C08K5/18 ,  C08L27/12

CPC分类号： C08K5/18 ,  C08L27/12

摘要： A fluorine-containing elastomer composition, which comprises a terpolymer of tetrafluoroethylene, perfluoro(lower alkyl vinyl ether) and cyano group-containing (perfluorovinylether) represented by the following general formula:

        CF₂=CF[OCF₂CF(CF₃)]nCN

, wherein n is an integer of 1 to 5, and a bis(aminophenyl) compound represented by the following general formula as a cross-linking agent:

, wherein A is, for example, an alkylidene group, and X and Y are a hydroxyl group or an amino group, can produce vulcanized products having a good heat resistance and good physical properties, and the bis(aminophenyl) compound has no problem as to its safety.

摘要翻译： 一种含氟弹性体组合物，其包含由以下通式表示的四氟乙烯，全氟（低级烷基乙烯基醚）和含氰基（全氟乙烯基醚）的三元共聚物：CF 2 = CF 2 OCFF 2 CF（CF 3）n CN，其中n为 1〜5表示的双（氨基苯基）化合物和作为交联剂的下述通式表示的双（氨基苯基）化合物：，其中A为例如亚烷基，X和Y为羟基或氨基 可以生产具有良好耐热性和良好物理性能的硫化产品，双（氨基苯基）化合物对其安全性没有问题。

公开(公告)号：EP0650949A1

公开(公告)日：1995-05-03

申请号：EP94115363.7

申请日：1994-09-29

申请人： NIPPON MEKTRON, LTD.

发明人： Solomonovich, German Lev ,  Romanovich, Polishchuk Valerii ,  Iwa, Riichi ,  Tatsu, Haruyoshi

IPC分类号： C07C22/08 ,  C07C25/18 ,  C07C17/26 ,  C07C37/20 ,  C07C39/367

CPC分类号： C07C17/263 ,  C07C17/2637 ,  C07C22/08 ,  C07C37/20 ,  C07C25/18 ,  C07C39/367

摘要： 2,2-diphenylhexafluoropropanes are prepared by condensation reaction of benzene or benzenes substituted with a halogen atom or atoms, a lower alkyl group or groups or a hydroxyl group or groups with hexafluoroacetone in the presence of trifluoromethane sulfonic acid. Among the 2,2-diphenylhexafluoropropanes, 2,2-diphenylhexafluoropropane and 2,2-bis(p-chlorophenyl)hexafluoropropane are novel compounds.

摘要翻译： 2,2-二苯基六氟丙烷是通过在三氟甲烷磺酸存在下，用卤素原子或低级烷基或羟基或羟基取代的苯或六氟丙酮与苯取代的苯。 在2,2-二苯基六氟丙烷中，2,2-二苯基六氟丙烷和2,2-双（对氯苯基）六氟丙烷是新的化合物。

公开(公告)号：EP0452506A1

公开(公告)日：1991-10-23

申请号：EP90916081.4

申请日：1990-11-02

申请人： NIPPON MEKTRON, LTD.

发明人： OOMACHI, Chikafumi ,  TANAKA, Yasuyuki

IPC分类号： H01L21/60

CPC分类号： H01L24/16 ,  H01L21/486 ,  H01L23/49572 ,  H01L23/49827 ,  H01L23/4985 ,  H01L24/86 ,  H01L2224/13099 ,  H01L2224/13111 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01075 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12042 ,  H01L2924/14 ,  H05K1/0393 ,  H05K1/113 ,  H05K3/423 ,  H05K2201/0394 ,  H05K2201/09563 ,  H05K2201/10674 ,  Y10T29/4913 ,  Y10T29/49144 ,  Y10T29/49165 ,  H01L2924/00

摘要： A flexible circuit board for mounting IC has conductor bumps on the rear surface, and they penetrate the flexible circuit board to connect a circuit wiring pattern. The surfaces of the bumps can be coated with a bonding metal depending on the structure of the bumps. Bare IC chips are easily connected to the bumps of the circuit board by a thermal or ultrasonic bonding method. When such bumps or protrusions for bonding to IC pads are provided on the flexible circuit board, tiny holes are preferably formed in the insulating substrate by excimer laser means. The bumps are formed by plating means such as soldering or by a suitable treatment for filling the holes with an electrically conductive material. Further, the bumps should desirably be formed in a semi-spherical shape by the reflow treatment.

摘要翻译： 该板具有在后表面上的导体凸点，它们穿透板连接的电路布线图案。 凸块的表面可以涂有上凸块的结构的键合金属DEPENDING。 IC裸片通过热或超声波粘结方法连接到电路板的凸块。 当凸块或突起用于结合到设置在柔性电路板的IC焊盘，小孔是优先。 在受激准分子激光器通过在绝缘基板而形成。 上述凸点由电镀形成，例如 钎焊，或通过合适的处理在导电材料与填充所述孔。 凸点shoulderstand理想地在半球形形状通过回流处理形成。 @（22pp Dwg.No.1 / 11）@。

公开(公告)号：EP0169265B1

公开(公告)日：1988-11-09

申请号：EP84109587.0

申请日：1984-08-11

申请人： NIPPON MEKTRON, LTD.

发明人： Matsumoto, Hirofumi

IPC分类号： H05K3/42

CPC分类号： H05K3/429 ,  H05K3/42 ,  H05K3/428 ,  H05K3/4691 ,  H05K2203/0191 ,  H05K2203/054

公开(公告)号：EP0038894B1

公开(公告)日：1986-09-24

申请号：EP80304760.4

申请日：1980-12-30

申请人： NIPPON MEKTRON, LTD.

发明人： Tanaka, Yasuyuki

IPC分类号： G01F23/30

CPC分类号： G01F23/68