公开(公告)号：US20200024424A1

公开(公告)日：2020-01-23

申请号：US16496041

申请日：2018-03-20

申请人： SONGWON INDUSTRIAL CO., LTD.

发明人： Klaus KECK

IPC分类号： C08K5/134 ,  C08F110/02 ,  C08K5/13 ,  C08K5/524 ,  F16L9/12

摘要： The disclosure relates to a polyolefin composition having a selected thermal and processing stabilizer so that less pollutants emerge from the polyolefin.

公开(公告)号：US20030187112A1

公开(公告)日：2003-10-02

申请号：US10278306

申请日：2002-10-23

申请人： Songwon Industrial Co., Ltd.

发明人： Sang-Ha Kim ,  Duk-Suk Jung ,  Dong-Kyung Park ,  Jong-Ho Park

IPC分类号： C08K005/52 ,  C07F009/02 ,  C08K005/49

CPC分类号： C08K5/523 ,  C08L25/02

摘要： Disclosed is a flame-retardant composition including an oligomer-type flame-retardant compound represented by formula 1, which gives good flame retardation, heat-resistance, hydrolysis-resistance and fluidity characteristics to resin. 1 (wherein, n is an integer of 1 to 5)

摘要翻译： 公开了一种阻燃组合物，其包含由式1表示的低聚物型阻燃化合物，其对树脂具有良好的阻燃性，耐热性，耐水解性和流动性特性。 （其中，n为1〜5的整数）

公开(公告)号：US20240279565A1

公开(公告)日：2024-08-22

申请号：US18569488

申请日：2022-06-22

申请人： SONGWON INDUSTRIAL CO., LTD.

发明人： Jun DONG ,  Jeonkyu LEE ,  Gerard MULQUEEN ,  Shinhyun KIM

IPC分类号： C10M129/70 ,  C07C69/734 ,  C08K5/134 ,  C10M129/76 ,  C10M169/04 ,  C10N30/02 ,  C10N30/10 ,  C10N30/20 ,  C10N40/25

CPC分类号： C10M129/70 ,  C07C69/734 ,  C08K5/1345 ,  C10M129/76 ,  C10M169/04 ,  C10M2207/282 ,  C10M2207/284 ,  C10N2030/02 ,  C10N2030/10 ,  C10N2030/20 ,  C10N2040/25

摘要： The present invention relates to a composition a composition comprising compound of the general formula (I)






in which
R1 a straight or branched C1-C24 alkyl group;
R2 is a C1-C8 alkyl group;
R3 is a C1-C8 alkyl group.




The invention also relates to industrial products such as additive blends, engine oils and polymer compositions comprising this compound of the general formula (I) and to the use the compound of the general formula (I) as an additive such in industrial products such as additive blends, engine oils and polymer compositions.

公开(公告)号：US20230416631A1

公开(公告)日：2023-12-28

申请号：US18037216

申请日：2021-11-16

申请人： SONGWON INDUSTRIAL CO., LTD.

发明人： Jun DONG ,  Jeonkyu LEE ,  Gerard MULQUEEN

IPC分类号： C10M133/12

CPC分类号： C10M133/12 ,  C10M2215/064 ,  C10N2020/017

摘要： The present invention relates to a composition comprising alkylated diphenylamines of the structural formulas (I), (II), (III), and (IV), to industrial products such as additive blends, engine oils, and polymer compositions comprising the mixture of alkylated diphenylamines, and to the use of the mixture as an additive such in industrial products such as additive blends, engine oils and polymer compositions: wherein R is a branched C4-C16-alkyl group, and wherein the total amount of tetra-alkylated diphenylamines of the structural formula (IV) is in the range from 0.20 to 3.5 wt. %, based on the total weight of alkylated diphenylamines of the structural formula (I), (II), (III), and (IV) in the composition.

公开(公告)号：US20210108009A1

公开(公告)日：2021-04-15

申请号：US17069937

申请日：2020-10-14

申请人： SONGWON INDUSTRIAL CO., LTD.

发明人： Dong Kyung PARK ,  Seok Jin HWANG ,  Seung Jin CHEON ,  Gyu Sung LEE

IPC分类号： C08F20/06 ,  C08L33/10

摘要： Provided is a composition including an alicyclic acrylate derivative. A composition including an alicyclic acrylate derivative according to one embodiment of the present invention includes an alicyclic acrylate compound but does not include an amine derivative by-product.