公开(公告)号：US20220372230A1

公开(公告)日：2022-11-24

申请号：US17770786

申请日：2020-11-06

Applicant: NITTO DENKO CORPORATION

Inventor： Yusuke SUGINO

IPC: C08G77/04 ,  C08K7/28 ,  C08K7/20 ,  C08J5/18 ,  C08J9/32 ,  C08J9/04 ,  C09J7/38

Abstract: Provided is a flame retardant and heat insulating material having high flame retardancy and a high heat insulating property. Also provided is a flame retardant heat insulator including such flame retardant and heat insulating material having high flame retardancy and a high heat insulating property. A flame retardant and heat insulating material according to one embodiment is formed from a resin composition (A), wherein the resin composition (A) contains: a binder resin; a low-melting point inorganic substance; a high-melting point inorganic substance; and voids. A flame retardant and heat insulating material according to one embodiment is formed from a resin composition (B), wherein the resin composition (B) contains: a binder resin that produces a high-melting point inorganic substance when heated; a low-melting point inorganic substance; and voids and/or a void-forming agent.

公开(公告)号：US20220390058A1

公开(公告)日：2022-12-08

申请号：US17770799

申请日：2020-11-06

Applicant: NITTO DENKO CORPORATION

Inventor： Yusuke SUGINO

IPC: F16L59/02 ,  C09K5/06 ,  C08K3/40 ,  C08K7/28 ,  C08J9/06 ,  C08J9/00

Abstract: Provided is a flame retardant and heat insulating sheet having high flame retardancy and a high heat insulating property. Also provided is a flame retardant heat insulator including such flame retardant and heat insulating sheet. A flame retardant and heat insulating sheet according to one embodiment includes: a flame retardant and heat insulating layer formed from a resin composition (A); and a heat insulating layer, wherein the resin composition (A) contains: a binder resin; a low-melting point inorganic substance; a high-melting point inorganic substance; and voids. A flame retardant and heat insulating sheet according to one embodiment includes: a flame retardant and heat insulating layer formed from a resin composition (B); and a heat insulating layer, wherein the resin composition (B) contains: a binder resin that produces a high-melting point inorganic substance when heated; a low-melting point inorganic substance; and voids and/or a void-forming agent.

公开(公告)号：US20210115217A1

公开(公告)日：2021-04-22

申请号：US17051581

申请日：2019-06-18

Applicant: NITTO DENKO CORPORATION

Inventor： Yusuke SUGINO ,  Takashi IMOTO ,  Daisuke KAWANISHI ,  Mayu KINOSHITA

IPC: C08K3/016 ,  C09K21/02 ,  C09K21/14

Abstract: Provided is a novel flame retardant material excellent in flame retardancy. A flame retardant material according to one embodiment of the present invention is formed from a resin composition (A) including a binder resin, wherein the flame retardant material shows a weight loss of 48 wt % or less measured by thermogravimetric analysis including scanning the flame retardant material under an air atmosphere at a rate of temperature increase of 50° C./min from room temperature to 1,000° C.

公开(公告)号：US20210238382A1

公开(公告)日：2021-08-05

申请号：US17051306

申请日：2019-06-18

Applicant: NITTO DENKO CORPORATION

Inventor： Yusuke SUGINO ,  Takashi IMOTO ,  Daisuke KAWANISHI ,  Mayu KINOSHITA

IPC: C08K3/016 ,  C09K21/04 ,  C08L101/12 ,  C08L83/04 ,  C08K3/40

Abstract: Provided is a novel flame retardant coating film excellent in flame retardancy. A flame retardant coating film according to one embodiment of the present invention is formed from a paint composition (A) including a binder resin, a low-melting point inorganic substance, and a high-melting point inorganic substance. A flame retardant coating film according to another embodiment of the present invention is formed from a paint composition (B) including a binder resin that produces a high-melting point inorganic substance when heated, and a low-melting point inorganic substance.

公开(公告)号：US20210230483A1

公开(公告)日：2021-07-29

申请号：US17050983

申请日：2019-06-18

Applicant: NITTO DENKO CORPORATION

Inventor： Yusuke SUGINO ,  Takashi IMOTO ,  Daisuke KAWANISHI ,  Mayu KINOSHITA

IPC: C09K21/14 ,  C09K21/04 ,  C08K3/40 ,  C08K3/36 ,  C08K3/22 ,  C08K3/26

Abstract: Provided is a novel flame retardant material excellent in flame retardancy. A flame retardant material according to one embodiment of the present invention is formed from a resin composition (A) including a binder resin, a low-melting point inorganic substance, and a high-melting point inorganic substance. A flame retardant material according to another embodiment of the present invention is formed from a resin composition (B) including a binder resin that produces a high-melting point inorganic substance when heated, and a low-melting point inorganic substance.

公开(公告)号：US20150299529A1

公开(公告)日：2015-10-22

申请号：US14378370

申请日：2013-03-07

Applicant: NITTO DENKO CORPORATION

Inventor： Kohei DOI ,  Kunio NAGASAKI ,  Yusuke SUGINO ,  Takafumi HIDA ,  Yusuke NAKAYAMA

IPC: C09J133/00 ,  B32B3/26 ,  C09J7/02 ,  B32B27/08 ,  B32B27/32 ,  B32B27/30 ,  B32B15/20 ,  B32B15/082

CPC classification number: C09J133/00 ,  B32B3/266 ,  B32B15/08 ,  B32B15/082 ,  B32B15/085 ,  B32B15/20 ,  B32B27/08 ,  B32B27/304 ,  B32B27/32 ,  B32B2307/3065 ,  B32B2405/00 ,  B32B2419/00 ,  B32B2607/00 ,  C08G18/6229 ,  C08G18/8025 ,  C09J4/06 ,  C09J7/28 ,  C09J7/29 ,  C09J133/08 ,  C09J175/04 ,  C09J2201/606 ,  C09J2400/143 ,  C09J2400/163 ,  C09J2400/263 ,  C09J2423/006 ,  C09J2427/006 ,  C09J2433/00 ,  C08F220/20 ,  C08F220/06

Abstract: Provided is technical means for making various base materials non-combustible to improve fire resistance, the technical means being capable of imparting sufficiently high fire resistance, which meets the accreditation criteria for a fire-proof material under the Building Standard Law to the extent possible, to the various base materials with ease at low cost. Also provided is a fire-resistant construction material having sufficiently high fire resistance, which meets the accreditation criteria for a fire-proof material under the Building Standard Law to the extent possible, with ease at low cost. A fire-resistant pressure-sensitive adhesive tape of the present invention is a fire-resistant pressure-sensitive adhesive tape, including: a fire-resistant layer; and a pressure-sensitive adhesive layer, in which the fire-resistant layer includes aluminum. A fire-resistant construction material of the present invention includes: a member; and the fire-resistant pressure-sensitive adhesive tape of the present invention bonded to at least one surface of the member.

Abstract translation: 提供制造各种不燃材料以提高耐火性的技术手段，技术手段能赋予足够高的耐火性，符合“建筑标准法”规定的防火材料的认可标准， 以低成本轻松地对各种基材进行处理。 还提供了具有足够高的耐火性的耐火建筑材料，其可以以低成本容易地满足“建筑标准法”下的防火材料的认可标准。 本发明的耐火压敏粘合带是耐火压敏粘合带，包括：耐火层; 和耐火层包括铝的压敏粘合剂层。 本发明的耐火结构材料包括：构件; 本发明的耐火压敏粘合带粘合到该构件的至少一个表面上。