公开(公告)号：US20160211085A1

公开(公告)日：2016-07-21

申请号：US15081023

申请日：2016-03-25

Applicant: ADEKA CORPORATION

Inventor： Minoru HANAYA ,  Kenji KAKIAGE ,  Masafumi UNNO ,  Yohei AOYAMA ,  Toru YANO ,  Daisuke SAWAMOTO ,  Hiroyuki OSADA

IPC: H01G9/20 ,  H01L51/00 ,  C07F17/02 ,  C09B57/00 ,  C09B1/16 ,  C09B23/16 ,  C09B23/14 ,  C09B23/01 ,  C07F7/18 ,  C09B29/08

CPC classification number: H01G9/2059 ,  C07F7/1804 ,  C07F17/02 ,  C09B1/16 ,  C09B23/0075 ,  C09B23/14 ,  C09B23/145 ,  C09B23/164 ,  C09B29/0808 ,  C09B57/00 ,  H01G9/2031 ,  H01L31/0256 ,  H01L51/005 ,  H01L51/0052 ,  H01L51/0055 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0065 ,  H01L51/0068 ,  H01L51/007 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0083 ,  H01L51/0094 ,  Y02E10/542

Abstract: Disclosed is a novel compound represented by formula (1) below. In the formula, A represents an optionally substituted aromatic hydrocarbon ring or aromatic heterocyclic group, B represents a group including a chain of one to four pieces of one or more groups selected from groups represented by specific formulae (B-1) to (B-13) (such as —C═C— or —N═N—, specifically see the description), R1 to R3 each represent an optionally substituted hydrocarbon or hydrocarbonoxy group, at least one of R1 to R3 represents an optionally substituted hydrocarbonoxy group, R4 and R5 each represent an optionally substituted hydrocarbon group, R4 and R5 may be linked together to form a ring, and R4 and R5 may be each independently linked with A to form a ring.

Abstract translation: 公开了由下式（1）表示的新化合物。 式中，A表示可以具有取代基的芳香族烃环或芳香族杂环基，B表示含有1〜4个选自特定式（B-1）〜（B- 13）（例如-C≡C-或-N = N-，具体参见描述），R 1至R 3各自表示任选取代的烃或烃氧基，R 1至R 3中的至少一个表示任选取代的烃氧基， R 4和R 5各自表示任选取代的烃基，R 4和R 5可以连接在一起形成环，并且R 4和R 5可以各自独立地与A形成环。

公开(公告)号：US20180208831A1

公开(公告)日：2018-07-26

申请号：US15745508

申请日：2016-07-29

Applicant: ADEKA CORPORATION

Inventor： Masatoshi HOMMA ,  Kazuyuki NODA ,  Hirokatsu SHINANO ,  Yoshihiro ISHIKAWA ,  Daisuke SAWAMOTO ,  Kensaku AKIMOTO

IPC: C09K8/70 ,  E21B43/267 ,  C09K8/68

CPC classification number: C09K8/706 ,  C09K8/68 ,  C09K2208/26 ,  E21B43/26 ,  E21B43/267

Abstract: An encapsulated agent includes: a central part 1; and an outer part 2 that covers a surface of the central part 1. The central part 1 contains a viscosity-reducing material that reduces the viscosity of a fluid to be used in a hydrofracturing technique. The outer part 2 enables gradual release of the central part 1 in the fluid, and contains a styrene-butadiene copolymer having glass-transition temperature that is equal to or higher than −20 degrees centigrade and equal to or lower than 80 degrees centigrade.

公开(公告)号：US20220153698A1

公开(公告)日：2022-05-19

申请号：US17434139

申请日：2020-02-20

Applicant: ADEKA CORPORATION ,  TOKYO INSTITUTE OF TECHNOLOGY

Inventor： Hideyuki OTSUKA ,  Daisuke AOKI ,  Daisuke SAWAMOTO ,  Atsushi KOBAYASHI ,  Satoyuki CHIKAOKA

IPC: C07D211/96 ,  C08K5/43 ,  C09D7/63 ,  C09J11/06 ,  H01M4/62

Abstract: Provided is a compound, which is represented by the following general formula (1): where X1 and X2 each independently represent an acrylic group or a methacrylic group, R1 to R8 each independently represent a hydrogen atom or a hydrocarbon group having 1 to 6 carbon atoms, and “n” represents an integer of from 1 to 10.

公开(公告)号：US20180208832A1

公开(公告)日：2018-07-26

申请号：US15745968

申请日：2016-07-29

Applicant: ADEKA CORPORATION

Inventor： Masatoshi HOMMA ,  Kazuyuki NODA ,  Hirokatsu SHINANO ,  Kensaku AKIMOTO ,  Daisuke SAWAMOTO

IPC: C09K8/70 ,  E21B43/267 ,  C09K8/80 ,  C09K8/66 ,  B01J13/04

Abstract: An encapsulated agent includes a central part and an outer part that covers a surface of the central part. The central part contains a viscosity-reducing material that reduces viscosity of a fluid to be used in a hydrofracturing technique. The outer part contains a plurality of particulate substances and a holding material that holds the plurality of particulate substances and enables gradual release of the central part in the fluid. The outer part involves distribution of the plurality of particulate substances that allows a content to have one or more local maxima in a direction away from the central part.

公开(公告)号：US20170283520A1

公开(公告)日：2017-10-05

申请号：US15629773

申请日：2017-06-22

Applicant: ADEKA CORPORATION

Inventor： Daisuke SAWAMOTO ,  Koichi KIMIJIMA ,  Kiyoshi MURATA ,  Yasunori KOZAKI ,  Takeo OISHI

IPC: C08F2/50 ,  G03F7/004 ,  C07D209/88 ,  G03F7/031

CPC classification number: C08F2/50 ,  C07D209/88 ,  G03F7/0045 ,  G03F7/031

Abstract: An oxime ester compound represented by general formula (I): wherein R1, R2, and R3 each independently represent R11, OR11, COR11, SR11, CONR12R13, or CN; R11, R12, and R13 each independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an aryl group having 6 to 30 carbon atoms, an arylalkyl group having 7 to 30 carbon atoms, or a heterocyclic group having 2 to 20 carbon atoms, R4 and R5 each independently represent R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, a halogen atom, or a hydroxyl group; and a and b each independently represent 0 to 3.