公开(公告)号：US20180002606A1

公开(公告)日：2018-01-04

申请号：US15541442

申请日：2016-01-25

Applicant: ADEKA CORPORATION

Inventor： Tetsuo KAMIMOTO ,  Shinichi ISHIKAWA ,  Yutaka YONEZAWA ,  Kei ASAI

IPC: C09K21/06 ,  C08K13/02 ,  C09K21/02 ,  C09K21/12

CPC classification number: C09K21/06 ,  C08K3/22 ,  C08K5/3462 ,  C08K5/3492 ,  C08K5/5435 ,  C08K13/02 ,  C08L23/00 ,  C08L101/00 ,  C09K21/02 ,  C09K21/10 ,  C09K21/12 ,  C09K21/14

Abstract: Disclosed is a flame retardant composition including: (A) 20 to 50 parts by mass of at least one melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate; (B) 50 to 80 parts by mass of at least one piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate (with the proviso that the total of component (A) and component (B) is 100 parts by mass); (C) 0.01 to 5.0 parts by mass of a silane coupling agent; and (D) 0.01 to 1.0 part by mass of an aliphatic dicarboxylic acid ether ester compound represented by general formula (1). The details of general formula (1) are as described in Description.

公开(公告)号：US20170349741A1

公开(公告)日：2017-12-07

申请号：US15542717

申请日：2016-02-10

Applicant: ADEKA CORPORATION

Inventor： Yoshinori NEGISHI ,  Shinichi ISHIKAWA ,  Koichi YUNO

IPC: C08L53/02 ,  C08L25/06 ,  C08L23/06

CPC classification number: C08L53/02 ,  C08J3/226 ,  C08J2323/06 ,  C08J2425/04 ,  C08K5/005 ,  C08K5/0066 ,  C08K9/12 ,  C08L23/06 ,  C08L25/06

Abstract: A method for producing a resin additive composition is a method for handling, as a solid, a compound that can maintain a liquid state or fluid state at 100° C. for 30 minutes or longer, and includes causing 100 parts by mass of a styrene-based elastomer (A) to be mixed with 50 to 250 parts by mass of a compound (B) that can maintain a liquid state or fluid state at 100° C. for 30 minutes or longer. A resin additive composition is obtained by mixing 100 parts by mass of a styrene-based elastomer (A) with 50 to 250 parts by mass of a compound (B) having a melting point of 100° C. or lower.

公开(公告)号：US20180265683A1

公开(公告)日：2018-09-20

申请号：US15540085

申请日：2016-01-21

Applicant: ADEKA CORPORATION

Inventor： Tatsuya SHIMIZU ,  Yang NI ,  Kei ASAI ,  Yutaka YONEZAWA ,  Shinichi ISHIKAWA

IPC: C08L23/00 ,  C08K5/3462 ,  C08K5/3492 ,  C08K7/14 ,  C08K3/22

Abstract: Provided are a flame-retardant polyolefin resin composition with high flame retardancy, particularly sufficient flame retardancy to meet the UL94 5VA standard and a molded article with high flame retardancy, particularly sufficient flame retardancy to meet the UL94 5VA standard. The composition includes 100 parts by mass of a polyolefin resin, (A) 10 to 60 parts by mass of at least one melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate, (B) 15 to 90 parts by mass of at least one piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate, and (C) 10 to 140 parts by mass of glass fiber.