感活性光線性又は感放射線性樹脂組成物、レジスト膜、ポジ型パターン形成方法、電子デバイスの製造方法

    公开(公告)号:WO2022172597A1

    公开(公告)日:2022-08-18

    申请号:PCT/JP2021/047008

    申请日:2021-12-20

    摘要: 経時安定性、及び、形成されるパターンのLWR抑制性に優れる感活性光線性又は感放射線性樹脂組成物を提供する。また、上記感活性光線性又は感放射線性樹脂組成物に関する、レジスト膜、ポジ型パターン形成方法、及び、電子デバイスの製造方法を提供する。 感活性光線性又は感放射線性樹脂組成物は、繰り返し単位(a)を有する樹脂(A)と、共役酸のpKaが13.00以下である塩基性化合物と、を含み、上記繰り返し単位(a)は、活性光線又は放射線の照射により脱離基が脱離して酸を発生する非イオン性の基を有し、かつ、上記脱離基を水素原子に置き代えてなる繰り返し単位の分子量が300以下となり、上記感活性光線性又は感放射線性樹脂組成物の全固形分に対する、上記繰り返し単位(a)が所定量である。

    HIGH REFRACTIVE INDEX COMPOSITIONS AND USES THEREOF

    公开(公告)号:WO2020131786A1

    公开(公告)日:2020-06-25

    申请号:PCT/US2019/066714

    申请日:2019-12-17

    摘要: Compositions including a combination of (meth)acryloyl-terminated monomers and oligomers prepared by co-reacting reactants having active hydrogen groups with an acrylating agent are disclosed. Polymerizates formed using the combinations of (meth)acryloyl-terminated monomers and oligomers exhibit a high hardness, excellent thermomechanical properties, and a high refractive index. The compositions can be used to fabricate optical components.

    FLUOROFUNCTIONAL STATISTICAL POLYMERS WITH LOW GLASS TRANSITION TEMPERATURE AND METHOD FOR OBTAINING SAME
    9.
    发明申请
    FLUOROFUNCTIONAL STATISTICAL POLYMERS WITH LOW GLASS TRANSITION TEMPERATURE AND METHOD FOR OBTAINING SAME 审中-公开
    具有低玻璃化转变温度的氟功能统计聚合物及其获得方法

    公开(公告)号:WO03004463A9

    公开(公告)日:2003-12-24

    申请号:PCT/CA0201010

    申请日:2002-07-03

    摘要: The invention concerns fluorofunctional statistical polymers of formula (V1), wherein: X, Y and Z represent a hydrogen atom and exhibiting in particular low glass transition temperatures obtained in particular from a monomer of formula (I): F2C=CF-RF-SO2F, wherein: RF represents one or several vinylidene fluoride units and/or a hexafluoropropene unit and/or a chlorotrifluoroerthylene unit. The crosslinkable fluorosulphonated elastomers thus obtained are advantageously usable for making membranes, polymeric electrolytes, ionomers, membranes for fuel cells in particular hydrogen or methanol fuel cells, for obtaining gaskets and O-rings, rubber hose, pipes, pump bodies, diaphragms, piston heads (used in aeronautics, oil, automotive, mining and nuclear industries) and for plastics processes (as processing aids).

    摘要翻译: 本发明涉及式(V1)的氟官能统计聚合物,其中:X,Y和Z表示氢原子,特别表现出由式(I)单体获得的特别低的玻璃化转变温度:F2C = CF-RF-SO2F ,其中:RF表示一个或多个偏二氟乙烯单元和/或六氟丙烯单元和/或三氟甲苯单元。 如此获得的可交联氟磺化弹性体有利地用于制造膜,聚合物电解质,离聚物,用于燃料电池,特别是氢或甲醇燃料电池的膜,用于获得垫圈和O形环,橡胶软管,管道,泵体,隔膜,活塞头 (用于航空,石油,汽车,矿业和核工业)和塑料加工(作为加工助剂)。

    ADDITION COPOLYMERS OF CYCLIC OLEFINS CONTAINING SULFUR
    10.
    发明申请
    ADDITION COPOLYMERS OF CYCLIC OLEFINS CONTAINING SULFUR 审中-公开
    含有硫的循环烯烃的添加剂共聚物

    公开(公告)号:WO02053622A1

    公开(公告)日:2002-07-11

    申请号:PCT/KR2001/002291

    申请日:2001-12-28

    摘要: The present invention relates to addition copolymers of cyclic olefins, and in particular, cyclic olefin copolymers of norbornene type compounds containing sulfur to provide excellent adhesiveness to metal, and methods for using the same. Therefore, the present invention provides addition copolymers of cyclic olefins of norbornene type compounds and norbornene type compounds containing sulfur, and methods for preparing the same. The copolymers of norbornene type compounds containing sulfur of the invention are addition copolymers of cyclic olefins, which are very useful for dielectric materials because of their low dielectric constant, excellent thermal stability, strength, and good adhesiveness to metals without generating any by-products while adhering to metal.

    摘要翻译: 本发明涉及环烯烃的加成共聚物,特别是含有硫的降冰片烯型化合物与金属的粘附性优异的环状烯烃共聚物及其使用方法。 因此,本发明提供降冰片烯型化合物的环状烯烃和含硫的降冰片烯型化合物的加成共聚物及其制备方法。 含有本发明硫的降冰片烯型化合物的共聚物是环烯烃的加成共聚物,它们对于介电材料非常有用,因为它们的介电常数低,热稳定性好,强度高,并且对金属的粘合性好,而且不产生任何副产物 坚持金属。