公开(公告)号：US20180187054A1

公开(公告)日：2018-07-05

申请号：US15741099

申请日：2015-12-31

Applicant: KOLON INDUSTRIES, INC.

Inventor： Sang Hyun LEE ,  Jun Hyo PARK ,  Joong Suk LEE ,  Min Sik CHO

IPC: C09J147/00 ,  C08F32/00 ,  C09J123/06 ,  C09J133/06 ,  C09J123/16

CPC classification number: C09J147/00 ,  C08F8/04 ,  C08F32/00 ,  C08F210/14 ,  C08F232/08 ,  C08F240/00 ,  C08L45/00 ,  C08L57/02 ,  C09J123/06 ,  C09J123/0853 ,  C09J123/14 ,  C09J123/16 ,  C09J133/062 ,  C09J145/00 ,  C09J157/02 ,  C08K5/01 ,  C08L23/16 ,  C08L91/06 ,  C08K5/005 ,  C08L23/14 ,  C08L53/02 ,  C08L23/0853

Abstract: Provided are a hydrocarbon resin and a method of preparing the same, wherein thermal polymerization of a diolefin and an olefin is performed, thus obviating a catalyst removal process, material supply problems can be solved, and a hydrogenated hydrocarbon resin can be prepared using a catalyst, which is inexpensive and is easy to handle, thereby realizing a yield and a preparation process that enable real-world application thereof. The hydrogenated hydrocarbon resin prepared by the method of the invention has excellent compatibility and a low specific viscosity, and can thus be efficiently used as a tackifier or an adhesive in a variety of fields.

公开(公告)号：US20180186903A1

公开(公告)日：2018-07-05

申请号：US15740641

申请日：2016-06-28

Applicant: KOLON INDUSTRIES, INC.

Inventor： Sang Hyun LEE ,  Min Sik CHO ,  Jun Hyo PARK ,  Joong Suk LEE

IPC: C08F8/04 ,  C08L45/00 ,  C09J145/00

CPC classification number: C09J147/00 ,  C08F8/04 ,  C08F32/00 ,  C08F210/14 ,  C08F232/08 ,  C08F240/00 ,  C08L45/00 ,  C08L57/02 ,  C09J123/06 ,  C09J123/0853 ,  C09J123/14 ,  C09J123/16 ,  C09J133/062 ,  C09J145/00 ,  C09J157/02 ,  C08K5/01 ,  C08L23/16 ,  C08L91/06 ,  C08K5/005 ,  C08L23/14 ,  C08L53/02 ,  C08L23/0853

Abstract: The present invention relates to a hydrogenated petroleum resin, and to a manufacturing method and use thereof. More specifically, it relates to a hydrogenated petroleum resin manufactured by subjecting dicyclopentadiene and an olefinic monomer to thermal polymerization and then carrying out a hydrogenation reaction, and to a manufacturing method and use therefor. The hydrogenated petroleum resin has the advantage of being useful in practical applications, since the petroleum resin is manufactured via thermal polymerization using inexpensive raw materials and on the contrary to conventional catalytic polymerization, a catalyst elimination process can be excluded. The hydrogenated petroleum resin produced in this way can be applied to, for example, an adhesive agent used in environmentally friendly sanitary goods, because the petroleum resin has excellent compatibility, adhesiveness and heat resistance, and has no bad odor.

公开(公告)号：US20200231847A1

公开(公告)日：2020-07-23

申请号：US16839383

申请日：2020-04-03

Applicant: KOLON INDUSTRIES, INC.

Inventor： Sang Hyun LEE ,  Min Sik CHO ,  Jun Hyo PARK ,  Joong Suk LEE

IPC: C09J147/00 ,  C08L57/02 ,  C08F232/08 ,  C08F240/00 ,  C09J123/14 ,  C08F210/14 ,  C09J123/08 ,  C09J157/02 ,  C09J133/06 ,  C09J123/16 ,  C09J123/06 ,  C08F32/00 ,  C09J145/00 ,  C08L45/00 ,  C08F8/04

Abstract: A hydrogenated petroleum resin, and a manufacturing method and use thereof, are provided. More specifically, a hydrogenated petroleum resin manufactured by subjecting dicyclopentadiene and an olefinic monomer to thermal polymerization and then carrying out a hydrogenation reaction, and a manufacturing method and use therefor are provided. The hydrogenated petroleum resin has the advantage of being useful in practical applications, since the petroleum resin is manufactured via thermal polymerization using inexpensive raw materials and on the contrary to conventional catalytic polymerization, a catalyst elimination process can be excluded. The hydrogenated petroleum resin produced in this way can be applied to, for example, an adhesive agent used in environmentally friendly sanitary goods, because the petroleum resin has excellent compatibility, adhesiveness and heat resistance, and has no bad odor.

公开(公告)号：US20200223954A1

公开(公告)日：2020-07-16

申请号：US16834625

申请日：2020-03-30

Applicant: KOLON INDUSTRIES, INC.

Inventor： Sang Hyun LEE ,  Jun Hyo PARK ,  Joong Suk LEE ,  Min Sik CHO

IPC: C08F8/04 ,  C08F210/14 ,  C08F2/06 ,  C09J123/26 ,  C08F232/08 ,  C09J145/00

Abstract: This invention relates to a hydrogenated hydrocarbon resin and a method of preparing the same, wherein the preparation process is simplified, material supply problems can be solved, and the hydrogenated hydrocarbon resin can be prepared using a catalyst, which is inexpensive, has a low odor and is easy to handle, thereby realizing a yield and a preparation process that enable real-world application thereof. The hydrogenated hydrocarbon resin prepared by the method of the invention has excellent compatibility and a low specific viscosity, and can thus be efficiently used as a tackifier or an adhesive in a variety of fields.

公开(公告)号：US20230227645A1

公开(公告)日：2023-07-20

申请号：US17998372

申请日：2021-10-28

Applicant: KOLON INDUSTRIES, INC.

Inventor： Joong Suk LEE ,  Hye Min JUNG ,  Su Yeoun PARK

IPC: C08L57/02 ,  C08F8/04 ,  C08F2/38 ,  C08F240/00 ,  C08K5/37 ,  B60C1/00

CPC classification number: C08L57/02 ,  C08F8/04 ,  C08F2/38 ,  C08F240/00 ,  C08K5/37 ,  B60C1/0008 ,  C08L2201/14 ,  C08L2205/025 ,  C08L2203/16 ,  C08F2810/40

Abstract: The present invention relates to a resin composition comprising: a base resin comprising a petroleum resin of which at least a part is hydrogenated or non-hydrogenated; and an additive comprising a modified C9 polymer having a structure in which a molecular weight modifier binds to at least one terminal of the two terminals of the petroleum resin of which at least a part is hydrogenated or non-hydrogenated. The present invention also relates to a gas barrier film comprising the resin composition, and a tire.

公开(公告)号：US20220372183A1

公开(公告)日：2022-11-24

申请号：US17771786

申请日：2020-12-30

Applicant: KOLON INDUSTRIES, INC.

Inventor： Hye Min JUNG ,  Joong Suk LEE

IPC: C08F112/08 ,  C08F112/12 ,  C08F132/08 ,  C08L15/02 ,  B60C1/00

Abstract: The present disclosure relates to a rubber composition and a method of preparing the same, the rubber composition comprising a viscosity modifier and a modified polymer having a structure in which a molecular weight regulator is coupled to at least one of both ends of an at least partially hydrogenated or non-hydrogenated petroleum resin. The rubber composition according to the present disclosure has improved processability and thus may replace process oil, and may markedly improve gas impermeability.

公开(公告)号：US20180186904A1

公开(公告)日：2018-07-05

申请号：US15741051

申请日：2015-12-31

Applicant: KOLON INDUSTRIES, INC.

Inventor： Sang Hyun LEE ,  Jun Hyo PARK ,  Joong Suk LEE ,  Min Sik CHO

IPC: C08F8/04 ,  C09J145/00

Abstract: This invention relates to a hydrogenated hydrocarbon resin and a method of preparing the same, wherein the preparation process is simplified, material supply problems can be solved, and the hydrogenated hydrocarbon resin can be prepared using a catalyst, which is inexpensive, has a low odor and is easy to handle, thereby realizing a yield and a preparation process that enable real-world application thereof. The hydrogenated hydrocarbon resin prepared by the method of the invention has excellent compatibility and a low specific viscosity, and can thus be efficiently used as a tackifier or an adhesive in a variety of fields.