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：US20190211239A1

公开(公告)日：2019-07-11

申请号：US16335122

申请日：2017-09-22

Applicant: KOLON INDUSTRIES, INC.

Inventor： Je Min LEE ,  Jae Kyung HWANG ,  Wan Jae LEE ,  Myung Jong KIM ,  Won Seok GONG ,  Jun Hyo PARK

IPC: C09J143/04 ,  C09J175/04 ,  C09J133/08

CPC classification number: C09J143/04 ,  C08L33/12 ,  C08L57/02 ,  C08L57/06 ,  C08L75/04 ,  C09J133/08 ,  C09J157/02 ,  C09J175/04

Abstract: Provided is a curable petroleum resin, and a preparation method and a use thereof, the curable petroleum resin comprising a repeating unit derived from a petroleum resin monomer, a repeating unit derived from a silane monomer and a repeating unit derived from a C3-C20 alpha-olefin monomer. The curable petroleum resin is used as an additive in a reactive polyolefin-based adhesive composition to increase the adhesive strength to a polyolefin-based substrate used for various parts.

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.

公开(公告)号：US20200299247A1

公开(公告)日：2020-09-24

申请号：US16089202

申请日：2017-03-27

Applicant: KOLON INDUSTRIES, INC.

Inventor： Jong Un SUNG ,  Sang Youb SEONG ,  Yu Sung KIM ,  Jun Hyo PARK

IPC: C07D301/30

Abstract: The present invention relates to a method for preparing a glycidyl ester compound which comprises performing a reaction under reduced pressure without using a reaction solvent.

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：US20190203083A1

公开(公告)日：2019-07-04

申请号：US16314351

申请日：2017-06-30

Applicant: KOLON INDUSTRIES, INC.

Inventor： Je Min LEE ,  Jae Kyung HWANG ,  Wan Jae LEE ,  Myung Jong KIM ,  Won Seok GONG ,  Jun Hyo PARK

IPC: C09J11/08 ,  C08F36/04 ,  C09J123/02

CPC classification number: C09J11/08 ,  C08F36/045 ,  C08F222/04 ,  C08F240/00 ,  C08F289/00 ,  C08G77/42 ,  C08G77/442 ,  C09J123/02 ,  C09J145/00 ,  C09J191/00

Abstract: The present invention relates to a curable petroleum resin, a preparation method therefor, and use thereof, wherein the curable petroleum resin comprises a repeating unit derived from a petroleum resin monomer, a repeating unit derived from a silane monomer and a repeating unit derived from a cyclic anhydride monomer, and wherein the curable petroleum resin is used as an additive for a reactive polyolefin-based adhesive composition to increase the adhesive strength to a polyolefin-based substrate used for various parts.

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：US20170218131A1

公开(公告)日：2017-08-03

申请号：US15500580

申请日：2015-08-03

Applicant: KOLON INDUSTRIES, INC.

Inventor： Jung Soon SON ,  Myung Jong KIM ,  Won Seok GONG ,  Jun Hyo PARK

IPC: C08G77/42 ,  C08F240/00 ,  C08F289/00 ,  C08F220/04

CPC classification number: C08G77/42 ,  C08F2/06 ,  C08F4/34 ,  C08F220/04 ,  C08F232/08 ,  C08F240/00 ,  C08F289/00 ,  C09J145/00 ,  C08F230/08

Abstract: This invention provides a method of manufacturing a curable petroleum resin and a curable petroleum resin obtained therefrom. The method includes (a) a process of thermally polymerizing a composition for polymerization which includes silanes and monomers, including cyclic olefins having at least one ethylenically unsaturated group selected from among C5 fractions, C9 fractions, and dicyclopentadiene of naphtha cracking, thereby enabling petroleum resins, which are thermoplastic resins, to be applied as reactive adhesives, and ultimately being capable of providing eco-friendly reactive adhesives.