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Jingang
Jingang Wang, Beijing CN
| Patent application number | Description | Published |
|---|---|---|
| 20100291208 | CONTROLLED POROUS OSMOTIC PUMP TABLETS OF HIGH PERMEABLE DRUGS AND THE PREPARATION PROCESS THEREOF - The present invention relates to controlled porous osmotic pump tablets of high permeable drugs and the preparation process thereof. The controlled porosity osmotic pump tablets do not need to be drilled by laser, but provides controlled porosity for drug release by adding a suitable quantity of pore-forming agents into the semipermeable membrane. In specific embodiments, the present invention relates to controlled porous osmotic pump tablets comprising venlafaxine or metoprolol or pharmaceutically acceptable salts thereof. | 11-18-2010 |
Jingang Yang, Sichuan Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20110231999 | Pillow - The invention relates to a pillow, which comprises a pillowcase; wherein the pillowcase is internally provided with a pillow inner, a transverse opening is formed at the middle position of the surface of the pillowcase, surplus pillowcase materials are reserved at the opening, and the opening is connected via reserved surplus materials; a groove is formed at the front position of the bottom of the pillow inner, and inserts stiffer than the pillow inner are embedded at the groove position. The pillow provided in the invention is provided with an opening at the position of the back of the head on the pillowcase, so that the pillow inner is better concaved, and the comfort of the back of the head can be increased. Moreover, rigid inserts are arranged at the front position of the bottom of the pillow inner to support the cervical vertebra. | 09-29-2011 |
Jingang Zhang, Sichuan Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20110207880 | PEROXIDIC FLUOROPOLYETHER AND ITS USE IN EMULSION POLYMERIZATION OF FLUORIN-CONTAINING MONOMER - The present invention provides peroxidic fluoropolyether and a fluorin-containing dispersion obtained from polymerization of fluorin-containing monomers in the presence of peroxidic fluoropolyether as a surfactant. The peroxidic fluoropolyether can be used as surfactant for producing aqueous dispersion of fluorin-containing monomer in place of PFOA or the salts thereof. Thus the amount of PFOA or the salts thereof is reduced and the natural environment is protected. In addition, applying peroxidic fluoropolyether as surfactant and combining it with adjuvants, such as initiator, can induce the reaction moderate and can be beneficial to the polymerization control, thus reducing the amount of initiator or shortening the reaction time. | 08-25-2011 |
Jingang Zhang, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110290977 | LED panel holder - An LED panel holder includes a rectangular case ( | 12-01-2011 |