公开(公告)号：US20040179802A1

公开(公告)日：2004-09-16

申请号：US10642264

申请日：2003-08-18

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chao-Tsai Huang ,  Hsi-Hsin Shih ,  Chien-Tsung Wu ,  Jung-Chieh Su ,  Feng-Yu Yang ,  Joung-Yei Chen

IPC: G02B006/00 ,  G02B006/10

CPC classification number: G02B6/1221

Abstract: A cycloolefin in copolymeric (COC) optical communication device. The COC optical communication device includes a core section of functional metallocene cycloolefin copolymer (f-mCOC) having a refractive index n1 for light transmission, and a cladding layer of metallocene cycloolefin copolymer (mCOC), having a refractive index n2 smaller than n1, surrounding the core section and forming a waveguide structure together with the core section. Due to the fact that the various components of the optical communication device are comprised of essentially the same materials, signal transmission loss between heterogeneous interfaces is prevented, and provides excellent optical properties and superior processability.

Abstract translation: 共聚（COC）光通讯装置中的环烯烃。 COC光通信装置包括折射率n1小于n1的金属茂环烯烃共聚物（mCOC）的包层，具有折射率n1的功能性茂金属环烯烃共聚物（f-mCOC）的芯部，其具有用于透光的折射率n1， 芯部分并与芯部分一起形成波导结构。 由于光通信装置的各种部件由基本上相同的材料组成，防止异种接口之间的信号传输损耗，并且提供优异的光学性能和优异的可加工性。

公开(公告)号：US20040127638A1

公开(公告)日：2004-07-01

申请号：US10600644

申请日：2003-06-23

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Lizamma Mathew ,  Kuo-Chen Shih ,  Hsi-Hsin Shih ,  Joung-Yei Chen ,  Rong-Ming Ho ,  Chu-Chieh Lin

IPC: C08G061/00 ,  C08G063/00 ,  C08G018/10

CPC classification number: C08F293/005

Abstract: An acrylonitrile block copolymer and method for producing the same. A macroinitiator is produced by halogenating the terminal group of the polyester. The macroinitiator then contacts with acrylonitrile (AN) monomer or its derivative in the presence of the metal catalyst and solvent mixture to produce a block copolymer composed of a polyacrylonitrile, and a polyester.

Abstract translation: 丙烯腈嵌段共聚物及其制造方法。 通过将聚酯的末端基团卤化来制备大分子引发剂。 然后，大分子引发剂在金属催化剂和溶剂混合物的存在下与丙烯腈（AN）单体或其衍生物接触，以产生由聚丙烯腈和聚酯组成的嵌段共聚物。

公开(公告)号：US20030187159A1

公开(公告)日：2003-10-02

申请号：US10107366

申请日：2002-03-28

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Ching Ting ,  Joung-Yei Chen ,  Shu-Hua Chan

IPC: C08F004/44

CPC classification number: C08F2/44 ,  C08F2/00

Abstract: The present invention provides a molecular blended polymer that includes two or more types of polymers blended at the molecular level. At least one monomer is polymerized in the presence of two or more kinds of catalysts supported on a mesoporous molecular sieve having a pore size of 20 null to 500 null. The polymerization occurs in the pore of the mesoporous molecular sieve and is controlled at the molecular level. Thus, the polymer material is controlled extremely well and the function and physical properties of the polymer material are greatly enhanced.

Abstract translation: 本发明提供一种分子混合聚合物，其包含在分子水平上共混的两种或多种聚合物。 至少一种单体在负载在孔径为20至500的介孔分子筛上的两种或多种催化剂存在下聚合。 聚合发生在介孔分子筛的孔中，控制在分子水平。 因此，聚合物材料被极好地控制，并且大大提高了聚合物材料的功能和物理性能。

公开(公告)号：US20020062926A1

公开(公告)日：2002-05-30

申请号：US09859032

申请日：2001-05-16

Applicant: Industrial Technology Research Institute

Inventor： Hsien-Yin Tsai ,  Joung-Yei Chen ,  Hsi-Hsin Shih ,  Chi-Lan Li ,  Wei-Han Liao

IPC: B32B031/20

CPC classification number: H05K1/0353 ,  B32B15/14 ,  C08F8/00 ,  C08F8/18 ,  C08F283/06 ,  C08G59/38 ,  C08J7/047 ,  C08L63/00 ,  C08L2666/04 ,  C08F8/08 ,  C08F232/08

Abstract: A resin composition with a low dielectric constant comprises: (a) a functionalized cyclic olefin copolymer; (b) a mixture of epoxy resins; and (c) a curing agent. A laminate and a resin coated clad made of the resin composition exhibit reduced dielectric constants of 3.3 and 2.9 at 1 GHz, respectively.

Abstract translation: 具有低介电常数的树脂组合物包括：（a）官能化环烯烃共聚物; （b）环氧树脂的混合物; 和（c）固化剂。 由树脂组合物制成的层压材料和树脂涂覆的包层分别在1GHz下显示3.3和2.9的介电常数降低。