Yun C. Sun

Person

Midland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Modified CPE for PVC impact modification
- Patent number 5,338,803
- Issue date Aug 16, 1994
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymers of polymerizable monomers and olefin/carbon monoxi...
- Patent number 5,079,316
- Issue date Jan 7, 1992
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric polyblend composition
- Patent number 5,001,192
- Issue date Mar 19, 1991
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric polyblend composition
- Patent number 4,975,487
- Issue date Dec 4, 1990
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric blend composition
- Patent number 4,959,416
- Issue date Sep 25, 1990
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multilayer sheet
- Patent number 4,959,271
- Issue date Sep 25, 1990
- The Dow Chemical Company
- Yun C. Sun
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polycarbonate/styrenic blends modified with a grafted olefin copolymer
- Patent number 4,929,673
- Issue date May 29, 1990
- The Dow Chemical Company
- Michael K. Laughner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber concentrate, polymer blends based thereon and methods for ma...
- Patent number 4,612,348
- Issue date Sep 16, 1986
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber-modified, impact-resistant polymeric compositions
- Patent number 4,524,180
- Issue date Jun 18, 1985
- The Dow Chemical Company
- Yun C. Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of alkenyl aromatic monomer nitrile copo...
- Patent number 4,387,179
- Issue date Jun 7, 1983
- The Dow Chemical Company
- Yun-Chung Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for controlling the regeneration and desorbtion of an absorb...
- Patent number 4,218,224
- Issue date Aug 19, 1980
- The Dow Chemical Company
- Yun C. Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Three phase crystallization
- Patent number 4,141,924
- Issue date Feb 27, 1979
- The Dow Chemical Company
- Yun C. Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing valuable alkylated aromatic hydrocarbons from tar
- Patent number 4,117,020
- Issue date Sep 26, 1978
- The Dow Chemical Company
- Yun Chung Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of ultrahigh purity indene
- Patent number 4,093,672
- Issue date Jun 6, 1978
- The Dow Chemical Company
- Yun Chung Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Three phase crystallization of bisphenol A
- Patent number 4,079,087
- Issue date Mar 14, 1978
- The Dow Chemical Company
- Yun Chung Sun
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Modified CPE for PVC impact modification

Graft copolymers of polymerizable monomers and olefin/carbon monoxi...

Polymeric polyblend composition

Polymeric polyblend composition

Polymeric blend composition

Multilayer sheet

Polycarbonate/styrenic blends modified with a grafted olefin copolymer

Rubber concentrate, polymer blends based thereon and methods for ma...

Rubber-modified, impact-resistant polymeric compositions

Method for the preparation of alkenyl aromatic monomer nitrile copo...

Method for controlling the regeneration and desorbtion of an absorb...

Three phase crystallization

Method of producing valuable alkylated aromatic hydrocarbons from tar

Process for the recovery of ultrahigh purity indene

Three phase crystallization of bisphenol A