Preparation of cellulose esters of organic acids

Industry

CPC
C08B3/00

This industry / category may be too specific. Please go to a parent level for more data

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Compositions of hydroxypropyl-beta-cyclodextrin and methods of puri...
- Patent number 12,258,426
- Issue date Mar 25, 2025
- BEREN THERAPEUTICS P.B.C.
- Steven Pfeiffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions and methods for labeling and modulation of cells in vi...
- Patent number 12,258,430
- Issue date Mar 25, 2025
- President and Fellows of Harvard College
- Hua Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Charged surface reversed phase chromatographic materials method for...
- Patent number 12,252,557
- Issue date Mar 18, 2025
- Waters Technologies Corporation
- Matthew A. Lauber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compositions and methods for delivering an agent to a wound
- Patent number 12,251,444
- Issue date Mar 18, 2025
- University of Memphis Research Foundation
- Warren O. Haggard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of molar mass controlled cellulose
- Patent number 12,252,602
- Issue date Mar 18, 2025
- Teknologian tutkimuskeskus VTT Oy
- Pia Willberg-Keyriläinen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cross-linked hyaluronic acids and combinations with PRP/BMC
- Patent number 12,251,397
- Issue date Mar 18, 2025
- REGEN LAB SA
- Antoine Turzi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid formation comprising GH10 xylanase and GH62 arabinofuranosidase
- Patent number 12,247,235
- Issue date Mar 11, 2025
- Novozymes A/S
- Yi Cao
- C13 - SUGAR INDUSTRY
Information Patent Grant
Method of preparing a heat-modified starch
- Patent number 12,247,088
- Issue date Mar 11, 2025
- Roquette Freres
- Solène Bock
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Photo-coupled synergistically crosslinked hydrogel material and its...
- Patent number 12,247,089
- Issue date Mar 11, 2025
- Zhongshan Guanghe Medical Technology Co., Ltd.
- Linyong Zhu
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Chitosan derivatives and methods for preparing the same
- Patent number 12,234,302
- Issue date Feb 25, 2025
- PRIMEX EHF.
- Mar Masson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ammonium-functionalized saccharide polymers and methods for product...
- Patent number 12,234,301
- Issue date Feb 25, 2025
- Integrity Bio-Chemicals, LLC
- Ashoka V. R. Madduri
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preparation method of edible and biodegradable tableware
- Patent number 12,226,034
- Issue date Feb 18, 2025
- QINGDAO AGRICULTURAL UNIVERSITY
- Man Li
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Clean label stabilized buckwheat starch
- Patent number 12,227,597
- Issue date Feb 18, 2025
- Roquette Freres
- Bernard Pora
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Glycophospholipid polymeric network and use thereof
- Patent number 12,227,598
- Issue date Feb 18, 2025
- Bausch & Lomb Incorporated
- Alok Kumar Awasthi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Eco-friendly sorbent material for removing oil
- Patent number 12,220,684
- Issue date Feb 11, 2025
- KANGWON NATIONAL UNIVERSITY UNIVERSITY-INDUSTRY COOPERATION FOUNDATION
- Myoung Ku Lee
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polysaccharide and uses thereof
- Patent number 12,214,029
- Issue date Feb 4, 2025
- GlaxoSmithKline Biologicals SA
- Michael T. Kowarik
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions of hydroxypropyl-β-cyclodextrin and methods of purifyi...
- Patent number 12,215,174
- Issue date Feb 4, 2025
- BEREN THERAPEUTICS P.B.C.
- Steven Pfeiffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glycan sample preparation
- Patent number 12,210,027
- Issue date Jan 28, 2025
- Beckman Coulter, Inc.
- Andras Guttman
- G01 - MEASURING TESTING
Information Patent Grant
Polysaccharide suspension, method for its preparation, and use thereof
- Patent number 12,202,962
- Issue date Jan 21, 2025
- NUTRITION & BIOSCIENCES USA 4, INC.
- Martina Opietnik
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Micro- and nano-device for cartilage injury detection and treatment
- Patent number 12,201,700
- Issue date Jan 21, 2025
- Board of Regents, The University of Texas System
- Liping Tang
- G01 - MEASURING TESTING
Information Patent Grant
Beta-glucan-rich lentinula edodes polysaccharide and preparation me...
- Patent number 12,202,913
- Issue date Jan 21, 2025
- SHANGHAI ACADEMY OF AGRICULTURAL SCIENCES
- Yanfang Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Scalable production of processable dried nanomaterials and superhyd...
- Patent number 12,195,560
- Issue date Jan 14, 2025
- Purdue Research Foundation
- Alexander Wei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composite particles, composite-particle composition, and method for...
- Patent number 12,195,608
- Issue date Jan 14, 2025
- TOPPAN INC.
- Nao Nishijima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
SiRNA delivery system compound as well as preparation method and ap...
- Patent number 12,194,145
- Issue date Jan 14, 2025
- Zhimin Wang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Engineered glucosyltransferases
- Patent number 12,188,055
- Issue date Jan 7, 2025
- NUTRITION & BIOSCIENCES USA 4, INC.
- Yougen Li
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Chitin-based superabsorbent materials
- Patent number 12,187,818
- Issue date Jan 7, 2025
- Arizona Board of Regents on behalf of Arizona State University
- Hanging Jiang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Crosslinked polymer nanoparticles for targeted cellular uptake and...
- Patent number 12,186,319
- Issue date Jan 7, 2025
- University of Massachusetts
- Sankaran Thayumanavan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive cell tissue gels
- Patent number 12,186,397
- Issue date Jan 7, 2025
- National Cheng Kung University
- Lynn L. H. Huang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
High-molecular-weight fucans for treating fibrous adhesions and oth...
- Patent number 12,186,334
- Issue date Jan 7, 2025
- ARC Medical Inc.
- Christopher Michael Kevin Springate
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glycan strands and oligosaccharides derived from Streptococcus bact...
- Patent number 12,186,348
- Issue date Jan 7, 2025
- Meharry Medical College
- Bindong Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PEA STARCH HMT METHOD
- Publication number 20250089747
- Publication date Mar 20, 2025
- ROQUETTE FRERES
- Julien PARCQ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF MAKING CHITOSAN
- Publication number 20250092435
- Publication date Mar 20, 2025
- Mykito Sciences Inc
- Ilya Tolstorukov
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
COMPOSITIONS OF HYDROXYPROPYL-BETA-CYCLODEXTRIN AND METHODS OF PURI...
- Publication number 20250092162
- Publication date Mar 20, 2025
- BEREN THERAPEUTICS P.B.C.
- Steven Pfeiffer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED POLYSACCHARIDE POLYMERS AND RELATED COMPOSITIONS AND METHO...
- Publication number 20250084189
- Publication date Mar 13, 2025
- SIGILON THERAPEUTICS, INC.
- Matthew Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CO-CROSSLINKED HYALURONIC ACID-SILK FIBROIN HYDROGELS FOR IMPROVING...
- Publication number 20250082820
- Publication date Mar 13, 2025
- Allergan, Inc.
- Xiaojie YU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS
- Publication number 20250082561
- Publication date Mar 13, 2025
- Givaudan SA
- Nathalie JOSET
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CAPSULE CONTAINING BEVERAGE POWDER, IN PARTICULAR FOR PREPARING BRE...
- Publication number 20250081982
- Publication date Mar 13, 2025
- SWISS COFFEE INNOVATION AG
- Axel NICKEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HYALURONIC ACID DERIVATIVE OR SALT THEREOF, AND PREPARATION METHOD...
- Publication number 20250075009
- Publication date Mar 6, 2025
- JENKEM TECHNOLOGY CO., LTD. (TIANJIN)
- Meina LIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR MAKING POLYACRYLONITRILE FIBERS
- Publication number 20250075377
- Publication date Mar 6, 2025
- NUTRITION & BIOSCIENCES USA 4, INC.
- DOUGLAS J. ADELMAN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CHITOSAN OLIGOMERS AND USES THEREOF
- Publication number 20250075008
- Publication date Mar 6, 2025
- UNIVERSITAT MUNSTER
- Bruno Maria MOERSCHBACHER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PURIFYING A SODIUM ALGINATE POWDER FROM ENDOTOXINS AND E...
- Publication number 20250075010
- Publication date Mar 6, 2025
- Iurii USS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES...
- Publication number 20250066561
- Publication date Feb 27, 2025
- LEIBNIZ-INSTITUT FÜR POLYMERFORSCHUNG E.V.
- Lucas Schirmer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES...
- Publication number 20250066562
- Publication date Feb 27, 2025
- LEIBNIZ-INSTITUT FÜR POLYMERFORSCHUNG E.V.
- Lucas Schirmer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MODIFIED POLYSACCHARIDE POLYMERS AND RELATED COMPOSITIONS AND METHO...
- Publication number 20250066512
- Publication date Feb 27, 2025
- SIGILON THERAPEUTICS, INC.
- Matthew Buchanan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR EXTRACTING ALGINATE BIOMASS AND RELATED COMPOSITIONS
- Publication number 20250057752
- Publication date Feb 20, 2025
- C-Combinator, a Public Benefit Corporation
- Taili Thula
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for preparation of polysaccharide-based emulsion for binding...
- Publication number 20250059311
- Publication date Feb 20, 2025
- Åbo Akademi
- Qiwen Yong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROPHOBIC NANOCELLULOSE-COATED PAPER AND PAPERBOARD
- Publication number 20250059357
- Publication date Feb 20, 2025
- GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC
- Kimberly NELSON
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUNCTIONALISED POLYSACCHARIDE
- Publication number 20250051690
- Publication date Feb 13, 2025
- RECKITT BENCKISER FINISH B.V.
- Alias Younis Al-Bayati
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Biodegradable Microbeads from Mixed Cellulose Esters
- Publication number 20250051482
- Publication date Feb 13, 2025
- Eastman Chemical Company
- Robert David Pace
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Carboxyalkyl Chitosan
- Publication number 20250051485
- Publication date Feb 13, 2025
- KiOmed Pharma
- Mickaël Chausson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOORTHOGONAL COMPOSITIONS
- Publication number 20250049936
- Publication date Feb 13, 2025
- TAMBO, INC.
- Jose Manuel Mejia Oneto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEAT-RESISTANT RESISTANT STARCH (RS) AND PREPARATION METHOD THEREOF
- Publication number 20250051484
- Publication date Feb 13, 2025
- Qingdao Agricultural University
- Qingjie Sun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FUNCTIONALIZATION AND REINFORCEMENT IN THE DRY STATE AND IN THE WET...
- Publication number 20250051486
- Publication date Feb 13, 2025
- Centre National de la Recherche Scientifique
- Lauric GAFFIOT
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
HYALURONIC ACID DERIVATIVE HAVING A REDUCED POLARITY, METHOD OF PRE...
- Publication number 20250051487
- Publication date Feb 13, 2025
- Contipro a.s.
- Radovan Buffa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL DRYING METHOD FOR OLIGOSACCHARIDES
- Publication number 20250043031
- Publication date Feb 6, 2025
- Inbiose N.V.
- Joeri Beauprez
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYSACCHARIDES RESULTING IN IMPROVED WATER HOLDING CAPACITY OF DAI...
- Publication number 20250043033
- Publication date Feb 6, 2025
- Chr. Hansen A/S
- Vera Kuzina Poulsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM FOR AND METHOD OF PRODUCING PURE STARCH SLURRY AND ALCOHOL B...
- Publication number 20250043030
- Publication date Feb 6, 2025
- Lee Tech LLC
- Chie Ying Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FUNCTIONALIZED CYCLODEXTRIN MONOMER AND POLYMER FOR WATER REMEDIATION
- Publication number 20250043032
- Publication date Feb 6, 2025
- Northwestern University
- William Robert Dichtel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WET-SPUN FIBERS, PRODUCTION METHOD THEREFOR, AND SUB-MICRON FIBRILS...
- Publication number 20250043463
- Publication date Feb 6, 2025
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Motonari SHIBAKAMI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROXYPROPYL METHYLCELLULOSE ACETATE SUCCINATE POWDER, AND METHOD...
- Publication number 20250034284
- Publication date Jan 30, 2025
- Shin-Etsu Chemical Co., Ltd.
- Taishi KITAGUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Preparation of cellulose esters of organic acids

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Compositions of hydroxypropyl-beta-cyclodextrin and methods of puri...

Compositions and methods for labeling and modulation of cells in vi...

Charged surface reversed phase chromatographic materials method for...

Compositions and methods for delivering an agent to a wound

Use of molar mass controlled cellulose

Cross-linked hyaluronic acids and combinations with PRP/BMC

Liquid formation comprising GH10 xylanase and GH62 arabinofuranosidase

Method of preparing a heat-modified starch

Photo-coupled synergistically crosslinked hydrogel material and its...

Chitosan derivatives and methods for preparing the same

Ammonium-functionalized saccharide polymers and methods for product...

Preparation method of edible and biodegradable tableware

Clean label stabilized buckwheat starch

Glycophospholipid polymeric network and use thereof

Eco-friendly sorbent material for removing oil

Polysaccharide and uses thereof

Compositions of hydroxypropyl-β-cyclodextrin and methods of purifyi...

Glycan sample preparation

Polysaccharide suspension, method for its preparation, and use thereof

Micro- and nano-device for cartilage injury detection and treatment

Beta-glucan-rich lentinula edodes polysaccharide and preparation me...

Scalable production of processable dried nanomaterials and superhyd...

Composite particles, composite-particle composition, and method for...

SiRNA delivery system compound as well as preparation method and ap...

Engineered glucosyltransferases

Chitin-based superabsorbent materials

Crosslinked polymer nanoparticles for targeted cellular uptake and...

Adhesive cell tissue gels

High-molecular-weight fucans for treating fibrous adhesions and oth...

Glycan strands and oligosaccharides derived from Streptococcus bact...

Patents Applicationslast 30 patents

PEA STARCH HMT METHOD

METHODS OF MAKING CHITOSAN

COMPOSITIONS OF HYDROXYPROPYL-BETA-CYCLODEXTRIN AND METHODS OF PURI...

MODIFIED POLYSACCHARIDE POLYMERS AND RELATED COMPOSITIONS AND METHO...

CO-CROSSLINKED HYALURONIC ACID-SILK FIBROIN HYDROGELS FOR IMPROVING...

IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS

CAPSULE CONTAINING BEVERAGE POWDER, IN PARTICULAR FOR PREPARING BRE...

HYALURONIC ACID DERIVATIVE OR SALT THEREOF, AND PREPARATION METHOD...

PROCESS FOR MAKING POLYACRYLONITRILE FIBERS

CHITOSAN OLIGOMERS AND USES THEREOF

METHOD FOR PURIFYING A SODIUM ALGINATE POWDER FROM ENDOTOXINS AND E...

METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES...

METHOD AND MATERIAL FOR DIFFERENTIATED SEQUESTRATION OF SUBSTANCES...

MODIFIED POLYSACCHARIDE POLYMERS AND RELATED COMPOSITIONS AND METHO...

METHODS FOR EXTRACTING ALGINATE BIOMASS AND RELATED COMPOSITIONS

Method for preparation of polysaccharide-based emulsion for binding...

HYDROPHOBIC NANOCELLULOSE-COATED PAPER AND PAPERBOARD

FUNCTIONALISED POLYSACCHARIDE

Biodegradable Microbeads from Mixed Cellulose Esters

Carboxyalkyl Chitosan

BIOORTHOGONAL COMPOSITIONS

HEAT-RESISTANT RESISTANT STARCH (RS) AND PREPARATION METHOD THEREOF

FUNCTIONALIZATION AND REINFORCEMENT IN THE DRY STATE AND IN THE WET...

HYALURONIC ACID DERIVATIVE HAVING A REDUCED POLARITY, METHOD OF PRE...

NOVEL DRYING METHOD FOR OLIGOSACCHARIDES

POLYSACCHARIDES RESULTING IN IMPROVED WATER HOLDING CAPACITY OF DAI...

SYSTEM FOR AND METHOD OF PRODUCING PURE STARCH SLURRY AND ALCOHOL B...

FUNCTIONALIZED CYCLODEXTRIN MONOMER AND POLYMER FOR WATER REMEDIATION

WET-SPUN FIBERS, PRODUCTION METHOD THEREFOR, AND SUB-MICRON FIBRILS...

HYDROXYPROPYL METHYLCELLULOSE ACETATE SUCCINATE POWDER, AND METHOD...