公开(公告)号：AU2016301584A1

公开(公告)日：2018-02-15

申请号：AU2016301584

申请日：2016-07-29

Applicant: ADEKA CORP

Inventor： HOMMA MASATOSHI ,  NODA KAZUYUKI ,  SHINANO HIROKATSU ,  IASHIKAWA YOSHIHIRO ,  SAWAMOTO DAISUKE ,  AKIMOTO KENSAKU

IPC: E21B43/26

Abstract: A capsule comprising a center section 1 and an outer shell section 2 covering the surface of this center section 1. The center section 1 includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a styrene-butadiene copolymer that is capable of controlled release of the center section in the fluid and has a glass transition temperature of -20-80°C.

公开(公告)号：CA2992830A1

公开(公告)日：2017-02-09

申请号：CA2992830

申请日：2016-07-29

Applicant: ADEKA CORP

Inventor： HOMMA MASATOSHI ,  NODA KAZUYUKI ,  SHINANO HIROKATSU ,  AKIMOTO KENSAKU ,  SAWAMOTO DAISUKE

IPC: E21B43/26

Abstract: A capsule comprising a center section and an outer shell section 2 covering the surface of this center section. The center section includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a plurality of particulate matter 3 and a holding material that holds the plurality of particulate matter 3 and is capable of sustained release of the center section in the fluid. In the outer shell section 2, the plurality of particulate matter 3 is distributed such that the content amount has at least one maximum in directions away from the center section.

公开(公告)号：CA2992023A1

公开(公告)日：2017-02-09

申请号：CA2992023

申请日：2016-07-29

Applicant: ADEKA CORP

Inventor： HOMMA MASATOSHI ,  NODA KAZUYUKI ,  SHINANO HIROKATSU ,  ISHIKAWA YOSHIHIRO ,  SAWAMOTO DAISUKE ,  AKIMOTO KENSAKU

IPC: E21B43/26

Abstract: A capsule comprising a center section 1 and an outer shell section 2 covering the surface of this center section 1. The center section 1 includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a styrene-butadiene copolymer that is capable of controlled release of the center section in the fluid and has a glass transition temperature of -20-80°C.

公开(公告)号：AU2016311975A1

公开(公告)日：2018-03-01

申请号：AU2016311975

申请日：2016-08-26

Applicant: ADEKA CORP

Inventor： NODA KAZUYUKI ,  HOMMA MASATOSHI ,  AKIMOTO KENSAKU ,  SHINANO HIROKATSU

IPC: C04B20/00 ,  E04G23/02

Abstract: Provided is an encapsulated formulation comprising a central portion 1 and a shell portion 2 that covers the surface of the central portion 1. The central portion 1 includes a material that expands in the presence of a liquid, and the shell portion 2 includes a material that can induce expansion of the central portion 1 in response to the liquid.

公开(公告)号：CA2995168A1

公开(公告)日：2017-03-02

申请号：CA2995168

申请日：2016-08-26

Applicant: ADEKA CORP

Inventor： NODA KAZUYUKI ,  HOMMA MASATOSHI ,  AKIMOTO KENSAKU ,  SHINANO HIROKATSU

IPC: C04B20/00 ,  E04G23/02

Abstract: Provided is an encapsulated formulation comprising a central portion 1 and a shell portion 2 that covers the surface of the central portion 1. The central portion 1 includes a material that expands in the presence of a liquid, and the shell portion 2 includes a material that can induce expansion of the central portion 1 in response to the liquid.

公开(公告)号：AU2016301585B2

公开(公告)日：2021-04-01

申请号：AU2016301585

申请日：2016-07-29

Applicant: ADEKA CORP

Inventor： HONMA MASATOSHI ,  NODA KAZUYUKI ,  SHINANO HIROKATSU ,  AKIMOTO KENSAKU ,  SAWAMOTO DAISUKE

IPC: C09K8/66 ,  C09K8/62 ,  C09K8/70 ,  C09K8/80 ,  C09K8/92 ,  E21B43/26

Abstract: A capsule comprising a center section and an outer shell section 2 covering the surface of this center section. The center section includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a plurality of particulate matter 3 and a holding material that holds the plurality of particulate matter 3 and is capable of sustained release of the center section in the fluid. In the outer shell section 2, the plurality of particulate matter 3 is distributed such that the content amount has at least one maximum in directions away from the center section.

公开(公告)号：AU2016301584B2

公开(公告)日：2020-12-24

申请号：AU2016301584

申请日：2016-07-29

Applicant: ADEKA CORP

Inventor： HOMMA MASATOSHI ,  NODA KAZUYUKI ,  SHINANO HIROKATSU ,  IASHIKAWA YOSHIHIRO ,  SAWAMOTO DAISUKE ,  AKIMOTO KENSAKU

IPC: E21B43/26

Abstract: A capsule comprising a center section 1 and an outer shell section 2 covering the surface of this center section 1. The center section 1 includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a styrene-butadiene copolymer that is capable of controlled release of the center section in the fluid and has a glass transition temperature of -20-80°C.

公开(公告)号：AU2016301585A1

公开(公告)日：2018-02-15

申请号：AU2016301585

申请日：2016-07-29

Applicant: ADEKA CORP

Inventor： HONMA MASATOSHI ,  NODA KAZUYUKI ,  SHINANO HIROKATSU ,  AKIMOTO KENSAKU ,  SAWAMOTO DAISUKE

IPC: E21B43/26

Abstract: A capsule comprising a center section and an outer shell section 2 covering the surface of this center section. The center section includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a plurality of particulate matter 3 and a holding material that holds the plurality of particulate matter 3 and is capable of sustained release of the center section in the fluid. In the outer shell section 2, the plurality of particulate matter 3 is distributed such that the content amount has at least one maximum in directions away from the center section.

公开(公告)号：EP2800199A4

公开(公告)日：2015-11-04

申请号：EP12861991

申请日：2012-11-27

Applicant: ADEKA CORP

Inventor： AKIMOTO KENSAKU ,  YANO TORU ,  SAKAMAKI KOICHI

IPC: H01M14/00 ,  H01G9/20 ,  H01L31/04 ,  H01L51/46

CPC classification number: H01G9/204 ,  C07F7/1836 ,  C07F15/0053 ,  C07F17/02 ,  C09B69/008 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/0064 ,  H01L51/0086 ,  H01L51/0091 ,  H01L51/0092 ,  H01L51/0094 ,  Y02E10/542 ,  Y02E10/549

公开(公告)号：EP2940781A4

公开(公告)日：2016-08-17

申请号：EP13867495

申请日：2013-12-18

Applicant: ADEKA CORP

Inventor： OSADA HIROYUKI ,  AKIMOTO KENSAKU ,  AOYAMA YOHEI ,  NODA KAZUYUKI ,  YANO TORU ,  TANIUCHI RYO ,  KAKIAGE KENJI

IPC: H01M14/00 ,  C09B23/00 ,  C09B57/10 ,  C09B67/02 ,  H01G9/20 ,  H01L31/04

CPC classification number: H01G9/2059 ,  C09B1/32 ,  C09B3/14 ,  C09B17/00 ,  C09B19/00 ,  C09B21/00 ,  C09B23/0008 ,  C09B23/0058 ,  C09B23/04 ,  C09B23/06 ,  C09B23/105 ,  C09B23/107 ,  C09B23/145 ,  C09B47/00 ,  C09B55/009 ,  C09B56/02 ,  C09B57/00 ,  C09B57/008 ,  C09B57/10 ,  C09B69/008 ,  H01G9/2031 ,  H01G9/204 ,  H01G9/2063 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/0073 ,  Y02E10/542 ,  Y02P70/521

Abstract: This carrier system carries at least one type of sensitizing dye described in (A) below and at least one type of sensitizing dye described in (B) below: (A) a sensitizing dye having a À-conjugated group and at least one anchor group, wherein the À-conjugated group and every one of the anchor group(s) are connected by a spacer having at least one alkylene and having an atomicity of 5 to 20; and (B) a sensitizing dye having a À-conjugated group and at least one anchor group, wherein the À-conjugated group and at least one anchor group are connected by a direct bond or by a spacer having at least one alkylene and having an atomicity of 1 to 4. In (A) and (B), the spacer is composed of carbon atoms, or carbon atoms and oxygen atom(s) etc., under predetermined conditions (see Description), and may have a branched chain or a ring structure.