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    METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE AND COMPOSITION
    1.
    发明公开
    METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE AND COMPOSITION 审中-公开

    公开(公告)号：US20230341778A1

    公开(公告)日：2023-10-26

    申请号：US18209751

    申请日：2023-06-14

    Applicant: JSR CORPORATION

    Inventor： Naoya NOSAKA ,  Kengo EHARA ,  Hiroki NAKATSU ,  Masato DOBASHI ,  Hiroyuki MIYAUCHI

    IPC: G03F7/11 ,  G03F7/09 ,  G03F7/38 ,  H01L21/311

    CPC classification number: G03F7/11 ,  G03F7/094 ,  G03F7/38 ,  H01L21/31138 ,  H01L21/31144

    Abstract: A method for manufacturing a semiconductor substrate includes forming a resist underlayer film directly or indirectly on a substrate by applying a composition. The composition includes a compound and a solvent. The compound includes: at least one nitrogen-containing ring structure selected from the group consisting of a pyridine ring structure and a pyrimidine ring structure; and a partial structure represented by formula (1-1) or (1-2). X1 and X2 are each independently a group represented by formula (i), (ii), (iii), or (iv); * is a bond with a moiety of the compound other than the partial structure represented by formula (1-1) or (1-2); and Ar11 and Ar12 are each independently a substituted or unsubstituted aromatic ring having 5 to 20 ring members that forms a fused ring structure together with the two adjacent carbon atoms in the formulas (1-1) and (1-2).

    METHOD FOR PRODUCING HYDROGENATED CONJUGATED DIENE POLYMER
    3.
    发明申请
    METHOD FOR PRODUCING HYDROGENATED CONJUGATED DIENE POLYMER 审中-公开
    生产氢化偶联二烯聚合物的方法

    公开(公告)号：US20150368387A1

    公开(公告)日：2015-12-24

    申请号：US14765199

    申请日：2014-02-14

    Applicant: JSR CORPORATION

    Inventor： Naoya NOSAKA ,  Masahiro SHIBATA ,  Nobuyuki TOYODA ,  Shigeru ABE ,  Jirou UEDA

    IPC: C08F236/10 ,  C08L9/06 ,  C08K3/36 ,  C08K3/04

    CPC classification number: C08F236/10 ,  C08C19/02 ,  C08C19/30 ,  C08F4/54 ,  C08F8/04 ,  C08F136/06 ,  C08F297/04 ,  C08K3/04 ,  C08K3/36 ,  C08L15/00 ,  C08L19/006 ,  C08L23/12 ,  C08L67/02 ,  C08L101/00 ,  C08F8/42 ,  C08L67/04 ,  C08L53/025 ,  C08L23/06

    Abstract: [Problem]To provide a method for producing a hydrogenated conjugated diene polymer that is excellent in the improvement in dispersibility at the time of compounding with a filler, is excellent in the reduction in hysteresis loss after compounding, and enables the formation of a polymer alloy which has excellent processability at the time of compounding with a thermoplastic resin or the like and has excellent physical properties after compounding.[Means for solution]A method for producing a hydrogenated conjugated diene polymer, the method comprising a step of polymerizing at least a conjugated diene compound in the presence of a polymerization initiator composed of an amine compound having at least one structure of the formulae (x) and (y) and at least one metal compound selected from alkali metal compounds and alkaline earth metal compounds to obtain a conjugated diene polymer and a step of hydrogenating the conjugated diene polymer. wherein, in the formula (x), R1 is a hydrocarbylene group, the hydrocarbylene group in R1 may contain a heteroatom as long as the hydrocarbylene group does not have an active hydrogen atom, and A1 is a trihydrocarbylsilyl group; in the formula (y), R2 and R3 are each independently a hydrocarbylene group, the hydrocarbylene group in each of R2 and R3 may contain a heteroatom as long as the hydrocarbylene group does not have an active hydrogen atom, and A2 is a functional group which has at least one atom selected from a nitrogen atom N, a phosphorus atom P, and a sulfur atom S, has a trihydrocarbylsilyl group, and does not have an active hydrogen atom and in which the atom that is bonded to R3 is N, P or S; and the above R1 and A1 may be bonded to each other to form a cyclic structure and a part of the above R2, R3, and A2 may be bonded to each other to form a cyclic structure.

    Abstract translation: [问题]提供一种在与填料配混时具有优异的分散性提高的氢化共轭二烯系聚合物的制造方法，配混后的滞后损失的降低优异，能够形成聚合物合金 其在与热塑性树脂等配混时具有优异的加工性，并且在配混后具有优异的物理性能。 [解决方案]一种制备氢化共轭二烯聚合物的方法，该方法包括在由具有至少一个式（x）的结构的胺化合物的聚合引发剂存在下使至少共轭二烯化合物聚合的步骤 ）和（y）和至少一种选自碱金属化合物和碱土金属化合物的金属化合物，以获得共轭二烯聚合物和氢化共轭二烯聚合物的步骤。 其中，在式（x）中，R 1为亚烃基，只要亚烃基不具有活性氢原子，R 1中的亚烃基可含有杂原子，且A 1为三烃基甲硅烷基; 在式（y）中，R 2和R 3各自独立地为亚烃基，只要亚烃基不具有活性氢原子，则R2和R3各自的亚烃基可以含有杂原子，而A2是官能团 其具有选自氮原子N，磷原子P和硫原子S中的至少一个原子，具有三烃基甲硅烷基，不具有活性氢原子，并且与R3结合的原子为N， P或S; 并且上述R 1和A 1可以彼此键合以形成环状结构，并且上述R 2，R 3和A 2的一部分可以彼此键合以形成环状结构。

    POLYMER COMPOSITION, CROSSLINKED POLYMER, TIRE, AND POLYMER
    6.
    发明申请
    POLYMER COMPOSITION, CROSSLINKED POLYMER, TIRE, AND POLYMER 有权
    聚合物组合物，交联聚合物，轮胎和聚合物

    公开(公告)号：US20160009911A1

    公开(公告)日：2016-01-14

    申请号：US14768374

    申请日：2014-05-13

    Applicant: JSR CORPORATION

    Inventor： Hirofumi SENGA ,  Naoya NOSAKA ,  Shigeru ABE

    IPC: C08L33/02 ,  C08L9/06

    CPC classification number: C08L33/02 ,  B60C1/0016 ,  B60C1/0025 ,  C08C19/22 ,  C08C19/44 ,  C08K3/36 ,  C08K5/548 ,  C08L9/06 ,  C08L15/00 ,  C08L25/10 ,  C08L101/02 ,  C08L101/025 ,  C08L101/08

    Abstract: Provided is a polymer composition for use in the production of a crosslinked polymer having excellent tensile strength and abrasion resistance. A polymer composition comprising a polymer having multiple anionic functional groups and a polymer having multiple nitrogenated functional groups each represented by formula (1). The anionic functional groups are at least one group selected from a carboxy group, a sulfo group and a phosphate group. In one embodiment, each of the nitrogenated functional groups represented by formula (1) is bound to a structure derived from a conjugated diene compound or a structure derived from an aromatic vinyl compound.

    Abstract translation: 提供一种用于生产具有优异的抗拉强度和耐磨性的交联聚合物的聚合物组合物。 一种聚合物组合物，其包含具有多个阴离子官能团的聚合物和具有由式（1）表示的多个氮化官能团的聚合物。 阴离子官能团为选自羧基，磺基和磷酸基中的至少一个。 在一个实施方案中，由式（1）表示的每个氮化官能团与衍生自共轭二烯化合物的结构或衍生自芳族乙烯基化合物的结构结合。

    COMPOSITION FOR RESIST UNDERLAYER FILM FORMATION, RESIST UNDERLAYER FILM, AND PRODUCTION METHOD OF PATTERNED SUBSTRATE
    8.
    发明申请
    COMPOSITION FOR RESIST UNDERLAYER FILM FORMATION, RESIST UNDERLAYER FILM, AND PRODUCTION METHOD OF PATTERNED SUBSTRATE 审中-公开
    用于电阻膜形成，耐下层膜的组合物和图案基板的生产方法

    公开(公告)号：US20160257842A1

    公开(公告)日：2016-09-08

    申请号：US15059372

    申请日：2016-03-03

    Applicant: JSR CORPORATION

    Inventor： Goji WAKAMATSU ,  Naoya NOSAKA ,  Yuushi MATSUMURA ,  Yoshio TAKIMOTO ,  Tsubasa ABE ,  Toru KIMURA

    IPC: C09D161/14 ,  G03F7/36 ,  G03F7/11

    CPC classification number: C09D161/14 ,  C08G8/20 ,  C08G8/36 ,  C08G14/04 ,  C08G14/12 ,  C09D161/34 ,  G03F7/11

    Abstract: A composition comprises a compound and a solvent. The compound comprises a carbon-carbon triple bond-containing group, and at least one partial structure having an aromatic ring. A total number of benzene nuclei constituting the aromatic ring in the at least one partial structure is no less than 4. The at least one partial structure preferably comprises a partial structure represented by formula (1). The sum of p1, p2, p3 and p4 is preferably no less than 1. At least one of R1 to R4 preferably represents a monovalent carbon-carbon triple bond-containing group. The at least one partial structure also preferably comprises a partial structure represented by formula (2). The sum of q1, q2, q3 and q4 is preferably no less than 1. At least one of R5 to R8 preferably represents a monovalent carbon-carbon triple bond-containing group.

    Abstract translation: 组合物包含化合物和溶剂。 该化合物包含含碳 - 碳三键的基团和至少一个具有芳环的部分结构。 在至少一个部分结构中构成芳环的苯核总数不小于4.至少一个部分结构优选包含由式（1）表示的部分结构。 p1，p2，p3和p4的总和优选为1以上.R 1〜R 4中的至少一个优选表示含有一价碳 - 碳三键的基团。 所述至少一种部分结构还优选包含由式（2）表示的部分结构。 q1，q2，q3和q4的总和优选为1以上.R5至R8中的至少一个优选表示含有一价碳 - 碳三键的基团。

    TIRE MEMBER, HYDROGENATED CONJUGATED DIENE POLYMER, AND POLYMER COMPOSITION
    9.
    发明申请
    TIRE MEMBER, HYDROGENATED CONJUGATED DIENE POLYMER, AND POLYMER COMPOSITION 审中-公开
    轮胎成员，加氢共轭二烯聚合物和聚合物组合物

    公开(公告)号：US20150361210A1

    公开(公告)日：2015-12-17

    申请号：US14762681

    申请日：2014-02-27

    Applicant: JSR CORPORATION

    Inventor： Naoya NOSAKA ,  Shigeru ABE ,  Hirofumi SENGA ,  Takumi ADACHI ,  Ryoji TANAKA

    IPC: C08F299/02 ,  C08K3/04 ,  C08K3/36

    CPC classification number: C08F299/02 ,  B60C1/0016 ,  B60C1/0025 ,  C08C19/02 ,  C08C19/20 ,  C08C19/22 ,  C08C19/24 ,  C08C19/25 ,  C08C19/44 ,  C08K3/04 ,  C08K3/06 ,  C08K3/36 ,  C08K5/0025 ,  C08L15/00

    Abstract: Provided is a tire member which is satisfactory in low fuel consumption performance and exhibits higher strength and more excellent abrasion resistance as compared with conventional ones. The tire member is a tire member obtained by subjecting a composition containing a hydrogenated conjugated diene polymer and a crosslinking agent to a crosslinking treatment, wherein the hydrogenated conjugated diene polymer is a hydrogenated product of a conjugated diene polymer that has a structural unit derived from butadiene and has a functional group at one end or both ends and the functional group is one or more groups selected from the group consisting of an amino group, an imino group, a pyridyl group, a phosphino group, a thiol group, and a hydrocarbyloxysilyl group.

    Abstract translation: 本发明提供一种轮胎部件，与传统的轮胎部件相比，其低燃料消耗性能令人满意并且表现出更高的强度和更优异的耐磨性。 轮胎构件是通过对包含氢化共轭二烯聚合物和交联剂的组合物进行交联处理而获得的轮胎构件，其中氢化共轭二烯聚合物是具有衍生自丁二烯的结构单元的共轭二烯聚合物的氢化产物 并且在一端或两端具有官能团，官能团是选自氨基，亚氨基，吡啶基，膦基，硫醇基和烃氧基甲硅烷基中的一个或多个基团 。

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