Korea Chemical Co., Inc.

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Patents Grantslast 30 patents

Information Patent Grant
Forming method using thermal transfer printing sheet
- Patent number 7,172,350
- Issue date Feb 6, 2007
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Grant
Transfer paper by heat able to dissolve a metal layer partially and...
- Patent number 6,939,589
- Issue date Sep 6, 2005
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Heat transcription film and manufacturing method thereof
- Patent number 6,756,108
- Issue date Jun 29, 2004
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Grant
Method of manufacturing thermal transfer film for forming three dim...
- Patent number 6,740,354
- Issue date May 25, 2004
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Grant
Dissolution type thermal transfer film for three dimensional patter...
- Patent number 6,531,208
- Issue date Mar 11, 2003
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Grant
Emulsion polymer having a vesiculated structure and the process for...
- Patent number 6,331,598
- Issue date Dec 18, 2001
- Korea Chemical Co., Ltd.
- Jong-Myung Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a water-dispersion of polyurethane resin and...
- Patent number 5,712,342
- Issue date Jan 27, 1998
- Korea Chemical Co., Ltd.
- Yang Bae Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing core-shell emulsion polymer particles and res...
- Patent number 5,639,805
- Issue date Jun 17, 1997
- Korea Chemical Co., Ltd.
- Jong Myung Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anti-fouling paint composition
- Patent number 5,631,308
- Issue date May 20, 1997
- Korea Chemical Co., Ltd.
- Jae H. Ryu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing grafted organic polyester of phosphoric acid
- Patent number 5,476,917
- Issue date Dec 19, 1995
- Korea Chemical Co., Ltd.
- Sang-Hoon Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anti-fouling paint
- Patent number 5,472,993
- Issue date Dec 5, 1995
- Korea Chemical Co., Ltd.
- Bum S. Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polyester resins cured at low temperature and...
- Patent number 5,262,510
- Issue date Nov 16, 1993
- Korea Chemical Co., Ltd.
- O-Weon Kwon
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing silicone modified polyester resins and a powd...
- Patent number 5,227,435
- Issue date Jul 13, 1993
- Korea Chemical Co., Ltd.
- Chung-gu Kang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of the modified resin and epoxy resin c...
- Patent number 5,109,067
- Issue date Apr 28, 1992
- Korea Chemical Co., Ltd.
- Lee J. Dae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing hydroxyl polyester for use in a powder coatin...
- Patent number 4,975,513
- Issue date Dec 4, 1990
- Korea Chemical Co., Inc.
- Bong J. Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing a low stress agent & an epoxy composition con...
- Patent number 4,972,008
- Issue date Nov 20, 1990
- Korea Chemical Co., Ltd.
- Jung D. Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of modified resin useful as a low-stres...
- Patent number 4,942,207
- Issue date Jul 17, 1990
- Korea Chemical Co., Ltd.
- Jung D. Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Forming method using thermal transfer printing sheet
- Publication number 20040137143
- Publication date Jul 15, 2004
- KOREA CHEMICAL CO., LTD.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Application
Transfer paper by heat able to dissolve a metal layer partially and...
- Publication number 20040105977
- Publication date Jun 3, 2004
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Dissolution type-thermal transfer film for three dimensional patter...
- Publication number 20030096088
- Publication date May 22, 2003
- KOREA CHEMICAL CO., LTD.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Application
Heat transcription film and manufacturing method thereof
- Publication number 20020150733
- Publication date Oct 17, 2002
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B44 - DECORATIVE ARTS
Information Patent Application
Dissolution type thermal transfer film for three dimentional patter...
- Publication number 20020025411
- Publication date Feb 28, 2002
- Korea Chemical Co., Ltd.
- Sook Hee Chung
- B44 - DECORATIVE ARTS

Korea Chemical Co., Inc.

Organization

Patents Grantslast 30 patents

Forming method using thermal transfer printing sheet

Transfer paper by heat able to dissolve a metal layer partially and...

Heat transcription film and manufacturing method thereof

Method of manufacturing thermal transfer film for forming three dim...

Dissolution type thermal transfer film for three dimensional patter...

Emulsion polymer having a vesiculated structure and the process for...

Process for producing a water-dispersion of polyurethane resin and...

Process for preparing core-shell emulsion polymer particles and res...

Anti-fouling paint composition

Process for preparing grafted organic polyester of phosphoric acid

Anti-fouling paint

Process for preparing polyester resins cured at low temperature and...

Process for preparing silicone modified polyester resins and a powd...

Process for the preparation of the modified resin and epoxy resin c...

Process for preparing hydroxyl polyester for use in a powder coatin...

Process for preparing a low stress agent & an epoxy composition con...

Process for the preparation of modified resin useful as a low-stres...

Patents Applicationslast 30 patents

Forming method using thermal transfer printing sheet

Transfer paper by heat able to dissolve a metal layer partially and...

Dissolution type-thermal transfer film for three dimensional patter...

Heat transcription film and manufacturing method thereof

Dissolution type thermal transfer film for three dimentional patter...

Trademarklast 30 trademarks