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Application filed by Monsanto LtdfiledCriticalMonsanto Ltd
Publication of DK133125BpublicationCriticalpatent/DK133125B/en
Application grantedgrantedCritical
Publication of DK133125CpublicationCriticalpatent/DK133125C/en
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
A24D3/06—Use of materials for tobacco smoke filters
A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
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Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Polymers & Plastics (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Filtering Materials (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Molding Of Porous Articles (AREA)
DK565571A1970-11-181971-11-17 CIGARETTE FILTER INCLUDING AN EXTRODUCED ELEMENT OF THERE MATERIAL ABEN CELL THERMOPLASTIC RESIN AND METHOD OF MANUFACTUREDK133125C (en)