合わせガラス、及びブロック共重合体水素化物を合わせガラスの接着剤として使用する方法
    1.
    发明申请
    合わせガラス、及びブロック共重合体水素化物を合わせガラスの接着剤として使用する方法 审中-公开
    玻璃层压板和用于玻璃层压板的嵌段共聚物加氢产品的方法

    公开(公告)号:WO2013176258A1

    公开(公告)日:2013-11-28

    申请号:PCT/JP2013/064494

    申请日:2013-05-24

    Abstract:  本発明は、芳香族ビニル化合物由来の繰り返し単位を主成分とする、少なくとも2つの重合体ブロック[A]と、鎖状共役ジエン化合物由来の繰り返し単位を主成分とする、少なくとも1つの重合体ブロック[B]とからなり、全重合体ブロック[A]のブロック共重合体全体に占める重量分率をwAとし、全重合体ブロック[B]のブロック共重合体全体に占める重量分率をwBとしたときに、wAとwBとの比(wA:wB)が30:70~60:40であるブロック共重合体[1]の、全不飽和結合の90%以上が水素化されたブロック共重合体水素化物[2]に、アルコキシシリル基が導入されたブロック共重合体水素化物[3]を含有する接着剤をガラス板間に介在させ、当該ガラス板を接着させて一体化してなることを特徴とする合わせガラス等である。本発明によれば、アルコキシシリル基を有するブロック共重合体水素化物を使用する、取扱いが容易で、優れた耐光性、耐熱性、耐湿性及び透明性を有する合わせガラス等が提供される。

    Abstract translation: 本发明提供一种玻璃层叠体,其特征在于,玻璃板通过在玻璃板之间插入粘合剂而粘接,所述粘合剂包含嵌段共聚物氢化产物[3],其中烷氧基甲硅烷基已被引入嵌段共聚物氢化产物[2 ]由至少两个聚合物嵌段[A]形成的嵌段共聚物[1]的所有不饱和键的90%以上的氢化获得,其主要成分是衍生自芳族乙烯基化合物的重复单元和至少一种 聚合物嵌段[B],其主要组分是衍生自环状共轭二烯化合物的重复单元,并且当重量百分比为30:70至60:40时,(wA)和(wB)(wA:wB)之比为30:70至60:40 整个嵌段共聚物中的整个聚合物嵌段[A]为(wA),整个嵌段共聚物中整个聚合物嵌段[B]的重量百分数为(wB)。 本发明提供一种使用易于处理的包含烷氧基甲硅烷基的嵌段共聚物加氢产物并具有优异的耐光性,耐热性,耐湿性和透明性的玻璃层压体。

    熱可塑性エラストマー組成物及びその製造方法
    2.
    发明申请
    熱可塑性エラストマー組成物及びその製造方法 审中-公开
    热塑性弹性体组合物及其制造方法

    公开(公告)号:WO2009099105A1

    公开(公告)日:2009-08-13

    申请号:PCT/JP2009/051894

    申请日:2009-02-04

    Abstract:  本発明においては、ブロック共重合体(I)100質量部と、極性樹脂(II)1~1000質量部と、変性重合体(III)1~500質量部と、架橋剤(IV)0.01~50質量部とを、溶融条件下で動的に架橋することにより得られる熱可塑性エラストマー組成物であって、前記ブロック共重合体(I)が、少なくとも1個のアルキレン単位を主体とする重合体ブロック(A)、及び/又はアルキレン単位(b-1)とビニル芳香族単量体単位(b-2)とを主体とする少なくとも1個の共重合体ブロック(B)を含み、かつ、末端部に1個以上の炭素原子数5個以上の共役ジエン単量体単位を主体とする不飽和ブロック(C)を有するブロック共重合体である、熱可塑性エラストマー組成物を提供する。

    Abstract translation: 本发明提供一种热塑性弹性体组合物,其通过动态交联100质量份嵌段共聚物(I),1-1000质量份极性树脂(II),1-500质量份改性聚合物(III )和0.01〜50质量份的交联剂(IV)。 上述嵌段共聚物(I)包含具有至少1个亚烷基单元作为主要成分的聚合物嵌段(A)和/或包含至少一种具有亚烷基单元(b-1)和乙烯基芳族化合物的共聚物嵌段(B) 单体单元(b-2)为主要成分。 嵌段共聚物(I)的末端是具有1个以上共轭二烯单体单元作为主要成分的不饱和嵌段(C),具有5个以上碳原子的二烯单体单元。

    末端官能化ポリマーの製造方法
    5.
    发明申请
    末端官能化ポリマーの製造方法 审中-公开
    生产具有功能性末端的聚合物的方法

    公开(公告)号:WO2005082946A1

    公开(公告)日:2005-09-09

    申请号:PCT/JP2005/002887

    申请日:2005-02-23

    Abstract: An organolithium compound represented by the following general formula (i): (i) [wherein A represents a heteroatom selected among oxygen, nitrogen, sulfur, and phosphorus; Ar represents optionally substituted aryl; R represents C1-10 alkyl; R represents C1-10 alkylene; R represents C1-10 alkyl or a protective group for the functional group -A-H (A is the heteroatom); and when the heteroatom A is oxygen or sulfur, then m and n each is 0 or 1, provided that the sum of m and n is 1, and when the heteroatom A is nitrogen or phosphorus, then m and n each is 0, 1, or 2, provided that the sum of m and n is 2], which has not hitherto been used in anionic polymerization, is used as an anionic polymerization initiator to easily and smoothly produce a polymer having a functional group at an end.

    Abstract translation: 由以下通式(i)表示的有机锂化合物:(i)[其中A表示选自氧,氮,硫和磷的杂原子; Ar表示任选取代的芳基; R 1表示C 1-10烷基; R 2表示C 1-10亚烷基; R 3表示C 1-10烷基或官能团-A-H(A为杂原子)的保护基; 当杂原子A为氧或硫时,m和n各自为0或1,条件是m和n之和为1,当杂原子A为氮或磷时,m和n分别为0,1或 或2,条件是m和n的总和为2],其迄今尚未用于阴离子聚合中,用作阴离子聚合引发剂以容易且平稳地制备末端具有官能团的聚合物。

    THERMOPLASTIC ELASTOMER MOLDING
    6.
    发明申请
    THERMOPLASTIC ELASTOMER MOLDING 审中-公开
    热塑性弹性体成型

    公开(公告)号:WO2004011551A1

    公开(公告)日:2004-02-05

    申请号:PCT/JP2003/009445

    申请日:2003-07-25

    Inventor: IKEDA, Shinya

    Abstract: A molding of thermoplastic elastomer composition that while exhibiting low hardness, is excellent in compression set and has satisfactory tensile strength. In particular, a molding of thermoplastic elastomer composition comprising (a) 55 to 95 wt.% of aromatic vinyl-isoprene block copolymer having two or more polyaromatic vinyl blocks of 14,000 to 100,000 weight average molecular weight, (b) 0 to 40 wt.% of aromatic vinyl-isoprene diblock copolymer and (c) 5 to 33 wt.% of polyisoprene of 5000 to 300,000 weight average molecular weight, wherein the content of aromatic vinyl monomer units is in the range of 14 to 30 wt.% based on the total weight of components (a), (b) and (c). This molding can be widely employed in various uses where the characteristics thereof are useful, such as roll members, e.g., form advance roll and paper feed roll of OA equipment and office machines.

    Abstract translation: 热塑性弹性体组合物的成型体,虽然具有低硬度,压缩永久变形性优异,拉伸强度好。 特别是,热塑性弹性体组合物的成型体包含(a)55至95重量%的芳族乙烯基 - 异戊二烯嵌段共聚物,其具有14,000至100,000重均分子量的两个或多个聚芳族乙烯基嵌段,(b)0-40重量% %的芳香族乙烯基 - 异戊二烯二嵌段共聚物和(c)5-33重量%的聚异戊二烯的重均分子量为5000〜300,000,其中芳香族乙烯基单体单元的含量为14〜30重量% 组分(a),(b)和(c)的总重量。 该成型可以广泛地用于其特征有用的各种用途,例如辊构件,例如形成OA设备和办公机器的预先辊和送纸辊。

    BUTADIENE/ISOPRENE/AROMATIC VINYL HYDROCARBON SEVENBLOCK COPOLYMER AND THE PREPARING METHOD THEREOF

    公开(公告)号:WO01009212A1

    公开(公告)日:2001-02-08

    申请号:PCT/CN2000/000214

    申请日:2000-07-28

    CPC classification number: C08F297/046

    Abstract: The present invention relates to a butadiene/isoprene/aromatic vinyl hydrocarbon sevenblock copolymer and the process to prepare the copolymer. Said block copolymer have the following structure: Z-XZ-X-Y-X-XZ-Z, wherein Z is aromatic vinyl hydrocarbon polymer block, X and Y are selected from butadiene and isoprene polymer block, but they are different from each other, XZ is tapered copolymer block of aromatic vinyl hydrocarbon and butadiene or isoprene, aromatic vinyl hydrocarbon repeated units are 10-50 wt.% of the block copolymer, butadiene repeated units are 10-75 wt.% of the block copolymer, isoprene repeated units are 10-75 wt.% of the block copolymer.

    PROCESS FOR PREPARING THERMOPLASTIC VULCANIZATES
    8.
    发明申请
    PROCESS FOR PREPARING THERMOPLASTIC VULCANIZATES 审中-公开
    制备热塑性钒酸盐的方法

    公开(公告)号:WO00052091A1

    公开(公告)日:2000-09-08

    申请号:PCT/US2000/005045

    申请日:2000-02-24

    Abstract: This invention includes a process for forming a thermoplastic vulcanizate comprising: (a) admixing a C-H insertion curing agent with at least one elastomeric phase polymer to form a first admixture; (b) admixing at least one non-elastomeric polyolefin with the first admixture to form a second admixture; and (c) heating the second admixture to a temperature at least the decomposition temperature of the curing agent to crosslink the elastomeric phase while mixing the admixture to an extent sufficient to result in the formation of a thermoplastic material, hereinafter referred to as a thermoplastic vulcanizate, and optionally including an additional step (d) of shaping the resulting thermoplastic vulcanizate, especially by heating and foaming or molding the TPV. The C-H insertion curing agent is preferably selected from alkyl and aryl azides (R-N3), acyl azides (R-C(O)N3), azidoformates ((R-O-C(O)-N3), sulfonyl azides (R-SO2-N3), phosphoryl azides (RO)2-(PO)-N3), phosphinic azides (R2-P(O)-N3) and silyl azides (R3-Si-N3), with poly(sulfonyl azide) most preferred. Additionally, the invention includes a thermoplastic vulcanizate comprising a blend of: (1) an elastomeric phase crosslinked using a C-H insertion curing agent dispersed in; (2) at least one non-elastomeric thermoplastic polyolefin. The invention also includes a foamable composition comprising (1) an elastomeric phase crosslinked using a C-H insertion curing agent dispersed in; (2) at least one non-elastomeric thermoplastic polyolefin; and (3) from 0.1 to 25 percent by weight based on the combined weight of components (1) and (2) of at least one foaming agent as well as a fabricated part, cable jacket, cable insulation, or foam comprising the thermoplastic vulcanizate or the invention or resulting from the process of the invention.

    Abstract translation: 本发明包括形成热塑性硫化橡胶的方法,包括:(a)将C-H嵌入固化剂与至少一种弹性体相聚合物混合以形成第一混合物; (b)将至少一种非弹性体聚烯烃与第一混合物混合以形成第二混合物; 和(c)将第二混合物加热到至少固化剂的分解温度的温度以交联弹性体相,同时将该混合物混合到足以导致形成热塑性材料的程度,以下称为热塑性硫化橡胶 并且任选地包括使得到的热塑性硫化橡胶成型的附加步骤(d),特别是通过加热和发泡或模制TPV。 CH插入固化剂优选选自烷基和芳基叠氮化物(R-N3),酰基叠氮化物(RC(O)N3),叠氮基甲酸酯((ROC(O)-N3),磺酰基叠氮化物(R-SO2-N3) 磷酰基叠氮化物(RO)2-(PO)-N3),次膦酸叠氮化物(R2-P(O)-N3)和甲硅烷基叠氮化物(R3-Si-N3)与聚(磺酰基叠氮化物)最为优选。 另外,本发明包括热塑性硫化橡胶,其包含以下共混物:(1)使用分散在其中的C-H嵌入固化剂交联的弹性体相; (2)至少一种非弹性体热塑性聚烯烃。 本发明还包括可发泡组合物,其包含(1)使用分散在其中的C-H嵌入固化剂交联的弹性体相; (2)至少一种非弹性热塑性聚烯烃; 和(3)至少一种发泡剂的组分(1)和(2)的组合重量为0.1至25重量%,以及制造的部件,电缆护套,电缆绝缘或包含热塑性硫化橡胶的泡沫 或本发明或由本发明的方法产生。

    PROCESS FOR PRODUCING TAPERED BLOCK COPOLYMERS
    9.
    发明申请
    PROCESS FOR PRODUCING TAPERED BLOCK COPOLYMERS 审中-公开
    生产嵌段嵌段共聚物的方法

    公开(公告)号:WO00042086A1

    公开(公告)日:2000-07-20

    申请号:PCT/EP2000/000301

    申请日:2000-01-14

    CPC classification number: C08F297/046 C08F297/04

    Abstract: The present invention is a process for producing a tapered block polymer which comprises optionally anionically polymerizing styrene to form a homopolymer block of polystyrene, anionically polymerizing isoprene to form a homopolymer block of polyisoprene, and anionically copolymerizing a mixture of styrene and isoprene to form a tapered copolymer block wherein each of the monomers styrene and isoprene is introduced at a rate of 15 % to 75 % by weight of the total tapered block monomer charge per minute and the weight ratio of the styrene to the isoprene is from 0.5:1 to 1.5:1. The process produces a unique polymer containing a tapered polymer block of styrene and isoprene which has a specific taper structure consisting of small segments of variable size of styrene monomers and isoprene monomers.

    Abstract translation: 本发明是一种制备锥形嵌段聚合物的方法,其包括任选地阴离子聚合苯乙烯以形成聚苯乙烯均聚物嵌段,阴离子聚合异戊二烯以形成聚异戊二烯的均聚物嵌段,并阴离子共聚苯乙烯和异戊二烯的混合物以形成锥形 共聚物嵌段,其中单体苯乙烯和异戊二烯以每分钟总锥形嵌段单体电荷的15重量%至75重量%的速率引入,苯乙烯与异戊二烯的重量比为0.5:1至1.5:1。 1。 该方法产生独特的聚合物,其含有苯乙烯和异戊二烯的锥形聚合物嵌段,其具有由可变尺寸的苯乙烯单体和异戊二烯单体的小段组成的特定锥形结构。

    PROCESS FOR PRODUCING EPOXIDIZED BLOCK COPOLYMER
    10.
    发明申请
    PROCESS FOR PRODUCING EPOXIDIZED BLOCK COPOLYMER 审中-公开
    生产环氧化嵌段共聚物的方法

    公开(公告)号:WO1997030095A1

    公开(公告)日:1997-08-21

    申请号:PCT/JP1996000334

    申请日:1996-02-16

    CPC classification number: C08F8/08 C08F297/04 C08F8/04 C08F297/046

    Abstract: A process for producing an epoxidized block copolymer appropriate for modifying agents or modifying aids for rubbery polymers or resinous polymers, adhesives, sealants, etc. The process comprises epoxidizing a block copolymer which may be partly hydrated and comprises a polymer block (A) containing a vinyl aromatic hydrocarbon compound as the main component and another polymer block (B) containing a conjugated diene compound as the main component to thereby synthesize an epoxidized block copolymer (C) and then recovering this polymer from a slurry or solution thereof in an organic solvent by steam stripping in the presence of a surfactant. It is preferably that the surfactant is a nonionic one, in particular, one represented by the general formula: HO(C2H4O)a(C3H6O)b(C2H4)cOH, wherein a, b and c represent each a number of 1 to 1,000, having an average molecular weight of 3,000 to 20,000 and containing 20 to 90 % by weight of polyoxyethylene. According to the process, the epoxidized block copolymer product can be easily recovered from the reaction mixture without giving any prolonged heat history and thus the epoxy group can be prevented from undergoing ring opening. Also, it is possible to obtain an epoxidized block copolymer having such an epoxy equivalent as to give a high elasticity and the characteristics of epoxy compounds.

    Abstract translation: 用于制备适于改性剂或用于橡胶状聚合物或树脂聚合物,粘合剂,密封剂等的改性助剂的环氧化嵌段共聚物的方法。该方法包括使可部分水合的嵌段共聚物环氧化,并且包含聚合物嵌段(A) 乙烯基芳族烃化合物作为主要成分,另一种以共轭二烯化合物为主要成分的聚合物嵌段(B),由此合成环氧化嵌段共聚物(C),然后由有机溶剂中的浆料或其溶液中回收该聚合物, 在表面活性剂存在下蒸汽汽提。 优选表面活性剂是非离子表面活性剂,特别是由以下通式表示的表面活性剂:HO(C 2 H 4 O)a(C 3 H 6 O)b(C 2 H 4)c OH,其中a,b和c各自表示1至1,000个, 平均分子量为3,000〜20,000,含有20〜90重量%的聚氧乙烯。 根据该方法,可以容易地从反应混合物中回收环氧化嵌段共聚物产物,而不会产生任何长时间的热历史,从而可以防止环氧基发生开环。 此外,可以获得具有这样的环氧当量的环氧化嵌段共聚物,以提供高弹性和环氧化合物的特性。

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