Degang Zhang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for reducing aldehyde emissions in polyurethane foams
- Patent number 12,077,630
- Issue date Sep 3, 2024
- Dow Global Technologies LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for reducing aldehyde emissions in polyurethane foams
- Patent number 11,820,855
- Issue date Nov 21, 2023
- Dow Global Technologies LLC
- Hongliang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for reducing aldehyde emissions in polyurethane foams
- Patent number 11,603,428
- Issue date Mar 14, 2023
- Dow Global Technologies LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for reducing aldehyde emissions in polyurethane foams
- Patent number 11,479,650
- Issue date Oct 25, 2022
- Dow Global Technologies LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for reducing aldehyde emissions in polyurethane foams
- Patent number 11,453,742
- Issue date Sep 27, 2022
- Dow Global Technologies LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethanes having reduced aldehyde emissions
- Patent number 11,136,444
- Issue date Oct 5, 2021
- Dow Global Technologies LLC
- Jiguang Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS
- Publication number 20210309789
- Publication date Oct 7, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS
- Publication number 20210301065
- Publication date Sep 30, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS
- Publication number 20210292508
- Publication date Sep 23, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Zhengming Tang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS
- Publication number 20210189054
- Publication date Jun 24, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Hongliang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS
- Publication number 20210163670
- Publication date Jun 3, 2021
- Zhengming TANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE FOAMS HAVING REDUCED ALDEHYDE EMISSIONS
- Publication number 20210130562
- Publication date May 6, 2021
- DOW GLOBAL TECHNOLOGIES., LLC
- Jian Zou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANES HAVING LOW LEVELS OF ALDEHYDE EMISSIONS
- Publication number 20200031983
- Publication date Jan 30, 2020
- DOW GLOBAL TECHNOLOGIES LLC
- Jian Zou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANES HAVING REDUCED ALDEHYDE EMISSIONS
- Publication number 20190367695
- Publication date Dec 5, 2019
- DOW GLOBAL TECHNOLOGIES LLC
- Jiguang Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Degang Zhang

Person

Patents Grantslast 30 patents

Methods for reducing aldehyde emissions in polyurethane foams

Methods for reducing aldehyde emissions in polyurethane foams

Methods for reducing aldehyde emissions in polyurethane foams

Methods for reducing aldehyde emissions in polyurethane foams

Methods for reducing aldehyde emissions in polyurethane foams

Polyurethanes having reduced aldehyde emissions

Patents Applicationslast 30 patents

METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS

METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS

METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS

METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS

METHODS FOR REDUCING ALDEHYDE EMISSIONS IN POLYURETHANE FOAMS

POLYURETHANE FOAMS HAVING REDUCED ALDEHYDE EMISSIONS

POLYURETHANES HAVING LOW LEVELS OF ALDEHYDE EMISSIONS

POLYURETHANES HAVING REDUCED ALDEHYDE EMISSIONS