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Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
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C08F257/00
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C08
Organic compounds
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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C08F257/00
Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
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C08F257/02
on to polymers of styrene or alkyl-substituted styrenes
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last 30 patents
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Water-borne polymers polymerized by radical polymerization with azo...
Patent number
12,162,970
Issue date
Dec 10, 2024
BASF SE
Zhen Wei
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conductive polymer nanoparticles and use thereof
Patent number
12,152,098
Issue date
Nov 26, 2024
Eternal Materials Co., Ltd.
Shinn-Horng Chen
H01 - BASIC ELECTRIC ELEMENTS
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Polyacrylate graft rubber copolymer and impact modified thermoplast...
Patent number
12,152,099
Issue date
Nov 26, 2024
INEOS STYROLUTION GROUP GMBH
Tobias Schulz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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CO2 responsive core-shell multi-stage swelling microsphere and prep...
Patent number
12,146,104
Issue date
Nov 19, 2024
SOUTHWEST PETROLEUM UNIVERSITY
Daijun Du
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Alkyl acrylate compound-vinyl cyanide compound-aromatic vinyl compo...
Patent number
12,134,671
Issue date
Nov 5, 2024
LG Chem, Ltd.
Seyong Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Preparation method of AM-type polystyrene microsphere ofloxacin imp...
Patent number
12,109,550
Issue date
Oct 8, 2024
Zhaoqing Medical College
Yanbin Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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(Co)polymers of hydrophobic monomers and methods of making and use...
Patent number
12,037,433
Issue date
Jul 16, 2024
BASF SE
Michael Krayer
B82 - NANO-TECHNOLOGY
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Polyfunctional vinyl aromatic copolymer and method for manufacturin...
Patent number
12,037,427
Issue date
Jul 16, 2024
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Masanao Kawabe
B60 - VEHICLES IN GENERAL
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Comb polymer
Patent number
12,006,385
Issue date
Jun 11, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Lionel Picard
H01 - BASIC ELECTRIC ELEMENTS
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Photoresponsive compound
Patent number
12,006,292
Issue date
Jun 11, 2024
Konica Minolta, Inc.
Yukiko Nakai
C07 - ORGANIC CHEMISTRY
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Cross-linked polymer for resist
Patent number
11,971,660
Issue date
Apr 30, 2024
Maruzen Petrochemical Co., LTD
Tomohiro Masukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Engineered radioactive polymeric microsphere, and preparation and a...
Patent number
11,865,196
Issue date
Jan 9, 2024
Xiamen University
Gang Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Reactor for treating polystyrene material
Patent number
11,859,036
Issue date
Jan 2, 2024
GREENMANTRA RECYCLING TECHNOLOGIES LTD.
Domenic Di Mondo
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Anionic graft polymerization onto an existing polymer chain by orga...
Patent number
11,834,538
Issue date
Dec 5, 2023
ExxonMobil Chemical Patents Inc.
Jason A. Mann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polymer production method and radical polymerization initiating gro...
Patent number
11,746,178
Issue date
Sep 5, 2023
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Hiroyuki Shimanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Process for producing monovinylaromatic polymer incorporating post-...
Patent number
11,692,087
Issue date
Jul 4, 2023
TOTALENERGIES ONETECH BELGIUM
Jose-Maria Pere
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Terminal-functionalized polymer, rubber composition containing same...
Patent number
11,639,409
Issue date
May 2, 2023
Bridgestone Corporation
Yuan-Yong Yan
B60 - VEHICLES IN GENERAL
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Click-active Janus particles and methods for producing and using th...
Patent number
11,623,974
Issue date
Apr 11, 2023
The Trustees of the University of Pennsylvania
Daeyeon Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Thermoplastic resin composition
Patent number
11,608,401
Issue date
Mar 21, 2023
LG Chem, Ltd.
Joon Hwi Jo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method of producing a rubbery polymer
Patent number
11,401,351
Issue date
Aug 2, 2022
Techno-UMG Co., Ltd.
Takashi Iwanaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Graft polymer, temperature-responsive substrate for cell culture us...
Patent number
11,371,015
Issue date
Jun 28, 2022
Hideaki Sakai
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Graft copolymer, and thermoplastic resin composition using same
Patent number
11,352,449
Issue date
Jun 7, 2022
Techno-UMG Co., Ltd.
Takashi Iwanaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Coating compositions for packaging articles such as food and bevera...
Patent number
11,352,520
Issue date
Jun 7, 2022
The Sherwin-Williams Company
Sebastien Gibanel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Thermoplastic polyolefin compositions useful for aldehyde abatement
Patent number
11,345,802
Issue date
May 31, 2022
Dow Global Technologies LLC
Yahong Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Method of preparing graft copolymer, graft copolymer, and thermopla...
Patent number
11,326,050
Issue date
May 10, 2022
LG Chem, Ltd.
Bong Keun Ahn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Temperature sensitive cell culture surface and preparation method t...
Patent number
11,286,318
Issue date
Mar 29, 2022
GUANGZHOU JET BIO-FILTRATION CO., LTD.
Jianhua Yuan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Styrene resin and method for producing styrene resin
Patent number
11,254,774
Issue date
Feb 22, 2022
JSP Corporation
Kenji Haraguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Resin emulsion for coating materials
Patent number
11,203,699
Issue date
Dec 21, 2021
Nippon Shokubai Co., Ltd.
Kanji Nakao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Multistage aqueous emulsion polymer and aqueous coating composition...
Patent number
11,136,428
Issue date
Oct 5, 2021
Dow Global Technologies LLC
Xiangting Dong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Anti-microbial particles and methods of use thereof
Patent number
11,134,676
Issue date
Oct 5, 2021
NOBIO LTD.
Nathan Zaltsman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
RESIN COMPOSITION, CURED PRODUCT, PREPREG, METAL FOIL-CLAD LAMINATE...
Publication number
20240376243
Publication date
Nov 14, 2024
Mitsubishi Gas Chemical Company, Inc.
Yuji NAKASHIMA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Application
METHOD FOR PREPARING OPACIFYING PIGMENT-BINDER HYBRID POLYMER PARTI...
Publication number
20240343838
Publication date
Oct 17, 2024
Rohm and Haas Company
Michael W. Leonard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
PREPARATION OF MONODISPERSE POLYMER BEADS WITH ROOM TEMPERATURE INI...
Publication number
20240279377
Publication date
Aug 22, 2024
BGI Shenzhen Co., Ltd.
Hongduan Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
MALEIMIDE RESIN, AMINE RESIN, CURABLE RESIN COMPOSITION, AND CURED...
Publication number
20240262941
Publication date
Aug 8, 2024
Nippon Kayaku Kabushiki-Kaisha
Takayuki TOHJIMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ACRYLIC RUBBER FOR THERMOPLASTIC MATERIAL WITH GOOD LOW TEMPERATURE...
Publication number
20240239936
Publication date
Jul 18, 2024
INEOS STYROLUTION GROUP GMBH
Felix KLAUCK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
PROCESS FOR PRODUCING A THERMOPLASTIC MOULDING COMPOUND COMPRISING...
Publication number
20240218090
Publication date
Jul 4, 2024
INEOS STYROLUTION GROUP GMBH
Wolfgang FISCHER
F26 - DRYING
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Patent Application
POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURIN...
Publication number
20240124629
Publication date
Apr 18, 2024
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Masanao Kawabe
B60 - VEHICLES IN GENERAL
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Patent Application
Reactor for Treating Polystyrene Material
Publication number
20240092957
Publication date
Mar 21, 2024
GreenMantra Recycling Technologies Ltd.
Domenic Di Mondo
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Application
METHOD FOR PRODUCING MODIFIED POLYSTYRENE RESIN PARTICLES, METHOD F...
Publication number
20230407036
Publication date
Dec 21, 2023
Kaneka Corporation
Atsushi Iida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, PREPREG, LAMINATED PLATE, RESIN FILM, PRINTED WI...
Publication number
20230391939
Publication date
Dec 7, 2023
Kohta IWANAGA
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Application
ENGINEERED RADIOACTIVE POLYMERIC MICROSPHERE, AND PREPARATION AND A...
Publication number
20230346992
Publication date
Nov 2, 2023
XIAMEN UNIVERSITY
Gang LIU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
Sustainable Graft Polymers and Methods for Making and Recycling
Publication number
20230340174
Publication date
Oct 26, 2023
Junpeng Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION, PREPREG, RESIN-COATED FILM, RESIN-COATED METAL F...
Publication number
20230331944
Publication date
Oct 19, 2023
Panasonic Intellectual Property Management Co., Ltd.
Hirosuke SAITO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Application
CORE-SHELL STRUCTURE MEMBRANE SCALE INHIBITOR AND PREPARATION METHO...
Publication number
20230212048
Publication date
Jul 6, 2023
JIANGSU FEYMER TECHNOLOGY CO., LTD.
Guofeng HE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMBINATION OF CROSSLINKERS TO IMPROVE COATING PROPERTIES
Publication number
20230012924
Publication date
Jan 19, 2023
BASF SE
Kaliappa RAGUNATHAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
PROCESS FOR PREPARATION OF MONODISPERSE PARTICLES
Publication number
20220403084
Publication date
Dec 22, 2022
N-lab Technology Center Pte. Ltd.
He-Kuan Luo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermoplastic Resin Composition
Publication number
20220340701
Publication date
Oct 27, 2022
LG CHEM, LTD.
Jeong Su Choi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ABS MOLDING COMPOSITION FOR SHEET EXTRUSION AND THERMOFORMING WITH...
Publication number
20220332872
Publication date
Oct 20, 2022
INEOS STYROLUTION GROUP GMBH
Norbert NIESSNER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
QUATERNARY AMMONIUM GROUP-GRAFTED CATION RESIN AND PREPARATION METH...
Publication number
20220332873
Publication date
Oct 20, 2022
Zhejiang University
Xueming CHEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER-BORNE POLYMERS POLYMERIZED BY RADICAL POLYMERIZATION WITH AZO...
Publication number
20220275131
Publication date
Sep 1, 2022
BASF SE
Zhen WEI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
NON-CORE SHELL POLYMER PARTICLES
Publication number
20220177659
Publication date
Jun 9, 2022
THE UNIVERSITY OF SYDNEY
Brian Stanley Hawkett
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ANTI-MICROBIAL PARTICLES AND METHODS OF USE THEREOF
Publication number
20220142155
Publication date
May 12, 2022
NOBIO LTD.
Nathan ZALTSMAN
C01 - INORGANIC CHEMISTRY
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Patent Application
COLORING RESIN COMPOSITION, FILM, COLOR FILTER, SOLID-STATE IMAGING...
Publication number
20220146933
Publication date
May 12, 2022
FUJIFILM CORPORATION
Masaomi MAKINO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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CROSS-LINKED POLYMER FOR RESIST
Publication number
20220135726
Publication date
May 5, 2022
MARUZEN PETROCHEMICAL CO., LTD.
Tomohiro MASUKAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Application
A MIXTURE CURABLE TO PROVIDE A MATERIAL FOR THERMALLY INSULATING A...
Publication number
20220089803
Publication date
Mar 24, 2022
ADVANCED INSULATION LIMITED
Simon Harry Shepherd
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ANTIGLARE TOUCH SCREEN DISPLAYS AND OTHER COATED ARTICLES AND METHO...
Publication number
20220064353
Publication date
Mar 3, 2022
PPG INDUSTRIES OHIO, INC.
SONGWEI LU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
COMPOSITIONS AND MEDICAL DEVICES COMPRISING ANTI-MICROBIAL PARTICLES
Publication number
20220046915
Publication date
Feb 17, 2022
NOBIO LTD.
Nathan Zaltsman
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Application
POLYFUNCTIONAL VINYL AROMATIC COPOLYMER AND METHOD FOR MANUFACTURIN...
Publication number
20220049034
Publication date
Feb 17, 2022
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Masanao Kawabe
B60 - VEHICLES IN GENERAL
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Patent Application
PRACTICAL SYNTHESIS OF MULTIPHASE SELF-HEALING POLYMERS FROM COMMOD...
Publication number
20220041782
Publication date
Feb 10, 2022
The Regents of the University of California
Zhibin Guan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION METHOD OF AM-TYPE POLYSTYRENE MICROSPHERE OFLOXACIN IMP...
Publication number
20210402371
Publication date
Dec 30, 2021
NORTH UNIVERSITY OF CHINA
Yanbin Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL