公开(公告)号：US20210070909A1

公开(公告)日：2021-03-11

申请号：US16962473

申请日：2019-03-07

Applicant: OSAKA SODA CO., LTD.

Inventor： Yosuke NAGAI ,  Satoshi INOUE

IPC: C08F283/01

Abstract: The present invention aims to provide a thermosetting resin composition that causes no environmental issues such as generation of VOCs and has curability (especially, curability at low temperature) as good as that in the case using a diallyl phthalate monomer as a crosslinking agent. The present invention reveals that the following thermosetting resin composition has excellent curability at low temperature. The thermosetting resin composition contains an unsaturated polyester resin; an alicyclic polyfunctional allyl ester represented by the following formula (1) [in the formula, n is an integer of 2 to 4 and Z is an n-valent alicyclic hydrocarbon group]; and an initiator having a one-minute half-life temperature in a range of 100° C. to 250° C. and a molecular weight of 100 to 400 and selected from the group consisting of peroxyketals, peroxyesters, dialkyl peroxides, and peroxy carbonates. [Chem. 1] ZCOOCH2CH═CH2)  (1)

公开(公告)号：US10941232B2

公开(公告)日：2021-03-09

申请号：US16085432

申请日：2017-03-27

Applicant: OSAKA SODA CO., LTD.

Inventor： Shinichiro Ohashi ,  Katsutoshi Yokoyama ,  Satoshi Inoue

IPC: C08F222/26 ,  C08F2/44 ,  C09D11/101 ,  C09D7/40 ,  C08L29/06 ,  C08K5/00 ,  C08F263/00 ,  C08F18/14 ,  C09D4/00 ,  C09D147/00 ,  C08K5/14 ,  C08K5/23 ,  C08K5/56 ,  C08L33/14 ,  C09D11/106 ,  C09D129/06 ,  C08F263/06

Abstract: The present invention aims to provide a photocurable resin composition capable of constituting a composition having high printability. The present invention relates to a photocurable resin composition containing (A) an allylic polymer produced by polymerization of an allylic compound represented by the following formula (I), and (B) a gelling agent, wherein R1 and R2 each represent H or CH3; X represents an a-valent group having an unsubstituted saturated or partially unsaturated four- to eight-membered cyclic structure; and a represents 2 or 3.

公开(公告)号：US10158082B2

公开(公告)日：2018-12-18

申请号：US14917982

申请日：2014-10-14

Applicant: Osaka Soda Co., Ltd.

Inventor： Kazuki Uno ,  Kohji Ohnuki ,  Shinichi Udo ,  Yoritaka Yasuda

IPC: H01L51/00 ,  G03G15/00 ,  C08G59/02 ,  G03G15/02 ,  G03G15/08 ,  G03G15/16

Abstract: A semiconducting component for an electrographic device, comprising a crosslinked body obtained by crosslinking a copolymer containing 9.9 to 39.9% by mole of structural units (a) originating from an epihalohydrin, 60 to 90% by mole of structural units (b) originating from an alkylene oxide, and 0.1 to 10% by mole of structural units (c) originating from a cyclic ether monomer having a (meth)acryloyl or alkoxysilyl group with use of reactivity of the structural units originating from the cyclic ether monomer having a (meth)acryloyl or alkoxysilyl group.

公开(公告)号：US09295262B2

公开(公告)日：2016-03-29

申请号：US14122554

申请日：2012-05-30

Applicant: Ryo Kato ,  Kanefusa Hara ,  Masanori Yanagida

Inventor： Ryo Kato ,  Kanefusa Hara ,  Masanori Yanagida

IPC: C01B11/02 ,  A01N59/08 ,  A01N59/00

CPC classification number: A01N59/08 ,  A01N59/00 ,  C01B11/024 ,  A01N25/08

Abstract: Provided is a chlorine dioxide-generating product comprising an inorganic porous carrier carrying a chlorite and an alkali agent. In the product, the alkali agent is carried in an amount of more than 0.7 molar equivalent and not more than 2 molar equivalents relative to the amount of the chlorite carried, and the product has a water content of 10% by weight or less. The chlorine dioxide-generating product can stably generate chlorine dioxide gas in an amount that sufficiently achieves deodorization, sterilization, virus removal, mold prevention, antisepsis, or the like of spatial environments, foods, or others but exerts no harmful effect on humans, over a long period of time.

Abstract translation: 本发明提供了一种二氧化氯产生产物，其包含载有亚氯酸盐和碱剂的无机多孔载体。 在该产品中，相对于所携带的亚氯酸盐的量，碱剂的用量大于0.7摩尔当量且不大于2摩尔当量，并且该产品的含水量为10重量％以下。 产生二氧化氯的产品可以稳定地产生二氧化氯气体，其量足以实现空间环境，食品或其它物质的除臭，杀菌，病毒去除，防霉，防腐等，但不对人造成有害影响 很长一段时间。

公开(公告)号：US5178951A

公开(公告)日：1993-01-12

申请号：US804036

申请日：1991-12-09

Applicant: Yoshimi Kono ,  Sabee Maeda

Inventor： Yoshimi Kono ,  Sabee Maeda

IPC: C08F218/18 ,  C08F263/08

CPC classification number: C08F218/18 ,  C08F263/08 ,  Y10T428/31652 ,  Y10T428/31692 ,  Y10T428/31721 ,  Y10T428/31725 ,  Y10T428/3175 ,  Y10T428/31797 ,  Y10T428/3188 ,  Y10T428/31899 ,  Y10T428/31989 ,  Y10T428/31993

Abstract: A thermosetting resin composition comprising(A) 60 to 95% by weight of a prepolymer or precopolymer selected from the group consisting of (A-1), (A-2) and (A-3) below,(A-1) a prepolymer of diallyl phthalate,(A-2) a precopolymer of diallyl terephthalate derived from diallyl terephthalate of the following formula (1) ##STR1## and an aromatic benzyl hydrocarbon having at least one hydrogen atom at the benzyl position and represented by the following formula (2) ##STR2## wherein each of R.sup.1 and R.sup.2 represents a member selected from the class consisting of a hydrogen atom and lower alkyl groups, and n is an integer of 1 to 3, and(A-3) a mixture of (A-1) and (A-2), and(B) 40 to 5% by weight of a polyacrylate or polymethacrylate of dipentaerythritol having at least 4 acryloyl or methacryloyl groups in the molecule and represented by the following formula ##STR3## wherein each R.sup.3 represents a hydrogen atom, --COCH.dbd.CH.sub.2 or ##STR4## and at least four R.sup.3 groups represent --COCH.dbd.CH.sub.2 or ##STR5##

Abstract translation: 一种热固性树脂组合物，其包含（A）60至95重量％的预聚物或选自下列的（A-1），（A-2）和（A-3）的预聚物或预聚物：（A-1）a （A-2）由下式（1）的对苯二甲酸二烯丙酯衍生的二烯丙基对苯二甲酸酯的预聚物（A-2）和苄基上具有至少一个氢原子的芳香族苄基，由 下述式（2）其中R 1和R 2各自表示选自氢原子和低级烷基，n为1〜3的整数的成员，（A-3） ）（A-1）和（A-2）的混合物，和（B）40-5重量％的在分子中具有至少4个丙烯酰基或甲基丙烯酰基的二季戊四醇的聚丙烯酸酯或聚甲基丙烯酸酯，并由下式 其中每个R 3表示氢原子，-COCH = CH 2或<或>，并且至少四个R 3基团表示-COCH = CH 2或

公开(公告)号：US4788351A

公开(公告)日：1988-11-29

申请号：US83190

申请日：1987-08-10

Applicant: Sadao Takakuwa ,  Tetsuya Nakada ,  Keishiro Nagao

Inventor： Sadao Takakuwa ,  Tetsuya Nakada ,  Keishiro Nagao

IPC: C07C29/62 ,  C07C31/36

CPC classification number: C07C31/36 ,  C07C29/62

Abstract: Improved process for the production of 2,3-dichloro-1-propanol in high yield by chlorinating allyl alcohol with chlorine, which is characteristic in that the chlorination reaction proceeds by introducing simultaneously allyl alcohol and chlorine gas and optionally hydrogen chloride gas into the reaction system containing aqueous hydrochloric acid without necessity of extreme cooling and/or pressure.

Abstract translation: 通过氯化烯丙醇与氯气的高产率制备2,3-二氯-1-丙醇的改进方法，其特征在于通过同时引入烯丙醇和氯气以及任选的氯化氢气体进入反应进行氯化反应 系统含有盐酸水溶液，无需极度冷却和/或压力。

公开(公告)号：US4518764A

公开(公告)日：1985-05-21

申请号：US546533

申请日：1983-10-28

Applicant: Motomu Tanaka ,  Masanari Osuka ,  Takeshi Kuri ,  Sadao Takakuwa

Inventor： Motomu Tanaka ,  Masanari Osuka ,  Takeshi Kuri ,  Sadao Takakuwa

IPC: C08F218/16 ,  C08G61/02 ,  C08G61/12 ,  C08G83/00

CPC classification number: C08G61/128 ,  C08F218/16 ,  C08G61/02

Abstract: A diallyl terephthalate copolymer derived from diallyl terephthalate represented by the following formula ##STR1## and an aromatic hydrocarbon having at least one hydrogen atom at the benzyl position and represented by the following formula ##STR2## wherein each of R.sup.1 and R.sup.2 represents a member selected from the class consisting of a hydrogen atom and lower alkyl groups, and n is an integer of 1 to 3,said copolymer having the following characteristics (a) to (f):(a) the copolymer has such a structure that at the terminals of the monomeric unit of formula (1), one monomeric unit of formula (2) is bonded to the allyl group of the monomeric unit of formula (1) at ##STR3## through a carbon-carbon bond at the benzyl position, (b) the number of the monomeric units of formula (1) at a carbon-carbon bonded molecular chain segment formed of the allyl groups of the monomeric unit of formula (1) in the copolymer is from 3 to 11,(c) the copolymer has a degree of unsaturation, represented by its iodine value measured by the Wijs method, of from 40 to 85,(d) the copolymer has a true specific gravity at 30.degree. C. of from 1.20 to 1.25,(e) the copolymer has a number average molecular weight (Mn) of from 4,000 to 10,000 and a weight average molecular weight (Mw) of from 70,000 to 200,000 when they are measured by gel-permeation chromatograph (GPC) and calculated as polystyrene, and(f) the copolymer has a molecular weight distribution, represented by the ratio of Mn to Mw, of from 10 to 40.

Abstract translation: 由下式（1）表示的二烯丙基对苯二甲酸酯衍生的对苯二甲酸二烯丙酯共聚物和在苄基上具有至少一个氢原子并由下式表示的芳香烃（2）其中R1和 R2表示选自氢原子和低级烷基，n为1〜3的整数的成员，所述共聚物具有以下特征（a）〜（f）：（a）共聚物具有 在式（1）的单体单元的末端的结构中，式（2）的单体单元通过碳 - 碳键在式（1）的单体单元的烯丙基上键合， 苄基位置，（b）在共聚物中由式（1）的单体单元的烯丙基形成的碳 - 碳键合分子链链段上式（1）的单体单元的数目为3至11个（ c）共聚物具有不饱和度，表示b 通过Wijs方法测量的其碘值为40至85，（d）共聚物在30℃下的真比重为1.20至1.25，（e）共聚物具有数均分子量（＆amp; Mn）为4,000〜10,000，当通过凝胶渗透色谱仪（GPC）测量并以聚苯乙烯计算时，其重均分子量（＆amp;上和下限）为70,000至200,000，和（f）共聚物具有分子量分布 ，以＆upbar＆Mn与＆upbar＆Mw的比例为10〜40。

公开(公告)号：US4511698A

公开(公告)日：1985-04-16

申请号：US452736

申请日：1982-12-23

Applicant: Yasuo Matoba ,  Isao Ishimori

Inventor： Yasuo Matoba ,  Isao Ishimori

IPC: C08L71/00 ,  C08K5/378 ,  C08K13/02 ,  C08L33/00 ,  C08L33/02 ,  C08L33/04 ,  C08L33/06 ,  C08L33/14 ,  C08L63/00 ,  C08L71/02 ,  C08L71/03

CPC classification number: C08L33/14 ,  C08K5/378 ,  C08L71/03 ,  C08L33/068 ,  C08L63/00 ,  Y10S525/913

Abstract: A curable composition of an epichlorohydrin rubber and an acrylic rubber composed of(1) 100 parts by weight of (a) 10-97% by weight of an epichlorohydrin rubber and (b) 3-90% by weight of an epoxy-containing acrylic rubber,(2) as a crosslinking agent, about 0.1 to about 10 parts by weight of a 2,3-dimercapto-pyrazine or -quinoxaline compound having the following formula ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are as defined in claim 1 and(3) as an acid acceptor, about 0.1 to about 50 parts by weight of a compound of a metal of Group II or IVa of the periodic table.

Abstract translation: 一种表氯醇橡胶和丙烯酸橡胶的可固化组合物，由（1）100重量份（a）10-97重量％的表氯醇橡胶和（b）3-90重量％的含环氧丙烯酸酯组成 橡胶，（2）作为交联剂，约0.1至约10重量份的具有下式的2,3-二巯基吡嗪或喹喔啉化合物其中R 1，R 2，R 3和R 4如 权利要求1和（3）作为酸受体，约0.1至约50重量份的元素周期表中II或IVa族金属的化合物。

公开(公告)号：US4165416A

公开(公告)日：1979-08-21

申请号：US781300

申请日：1977-03-25

Applicant: Yasuo Matoba ,  Akira Hashimoto ,  Mikio Sugahara

Inventor： Yasuo Matoba ,  Akira Hashimoto ,  Mikio Sugahara

IPC: C08K5/17 ,  C08K5/39 ,  C08K5/37 ,  C08J3/24

CPC classification number: C08K5/17 ,  C08K5/39

Abstract: A cured or uncured chlorinated polyethylene composition free from hexamethylphosphoric triamide complex comprising (A) chlorinated polyethylene, (B) a mercaptotriazine as cross-linking agent, (C) a cross-linking accelerator selected from the group consisting of specified dithiocarbamic compounds, secondary and tertiary amines, and the carboxylates, mercaptothiazole salts, dithiocarbamates and dithiophosphates of said secondary and tertiary amines and the benzothiazylsulfenamides of said secondary amines, and (D) an acid acceptor of metal compounds; as well as a process for curing uncured chlorinated polyethylene which comprises heating same in the absence of hexamethylphosphoric triamide complex in the presence of (B), (C) and (D) at a temperature of about 120.degree. to about 200.degree. C.

Abstract translation: 不含六甲基磷酰三胺络合物的固化或未固化的氯化聚乙烯组合物，其包含（A）氯化聚乙烯，（B）巯基三嗪作为交联剂，（C）交联促进剂，选自指定的二硫代氨基甲酸酯化合物，仲和 叔胺和所述仲胺和所述仲胺的苯并噻唑基亚磺酰胺的羧酸盐，巯基噻唑盐，二硫代氨基甲酸盐和二硫代磷酸盐，和（D）金属化合物的酸受体; 以及用于固化未固化的氯化聚乙烯的方法，该方法包括在（B），（C）和（D）的存在下，在约120℃至约200℃的温度下，在不存在六甲基磷酰三胺酰胺配合物的情况下对其进行加热。

公开(公告)号：US4130440A

公开(公告)日：1978-12-19

申请号：US856324

申请日：1977-12-01

Applicant: Shinji Nose ,  Shingo Tokuda

Inventor： Shinji Nose ,  Shingo Tokuda

IPC: C04B28/26 ,  C09D1/02 ,  C09J1/00 ,  C09J1/02 ,  C04B35/16

CPC classification number: C04B28/26 ,  C09D1/02

Abstract: A self-curable inorganic composition consisting of(A) an alkali silicate as a binder,(B) about 30 to about 300% by weight, based on the solids content of the binder (A), of a hardener composed of (i) 100 parts by weight of a compound selected from the group consisting of calcium sulfite and calcium thiosulfate, (ii) about 50 to about 300 parts by weight of calcium silicate, (iii) about 40 to about 300 parts by weight of zinc oxide, and (iv) 0 to about 150 parts by weight of an aluminum-containing inorganic compound selected from the group consisting of aluminum hydroxide, alumina and hydrated alumina,(C) 0 to about 20% by weight, based on the weight of the composition in the uncured state, of another additive selected from the group consisting of coloring agents, thickeners, water repellents, curing retarders, dispersants, defoamers and levelling agents, and(D) 0 to about 80% by weight, based on the weight of the composition in the uncured state, of a filler, aggregate or reinforcing material.

Abstract translation: 由（A）碱性硅酸盐作为粘合剂组成的自固化无机组合物，（B）基于粘合剂（A）的固体含量为约30至约300重量％的由（i） 100重量份选自亚硫酸钙和硫代硫酸钙的化合物，（ii）约50至约300重量份的硅酸钙，（iii）约40至约300重量份的氧化锌，以及 （iv）0至约150重量份的选自氢氧化铝，氧化铝和水合氧化铝的含铝无机化合物，（C）0至约20重量％，基于组合物的重量 未固化状态，选自着色剂，增稠剂，防水剂，固化缓凝剂，分散剂，消泡剂和流平剂的另一种添加剂，和（D）0至约80重量％，基于组合物的重量 在未固化的状态下，填料，聚集体或增强物 ng材料。