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1. RU0002519929 - PHOTODEGRADABLE SYNTHETIC MATERIAL AND USE THEREOF

Amt Russische Föderation
Aktenzeichen/Anmeldenummer 2011109183/12
Anmeldedatum 13.08.2009
Veröffentlichungsnummer 0002519929
Veröffentlichungsdatum 20.06.2014
Erteilungsnummer
Erteilungsdatum 20.06.2014
Veröffentlichungsart C2
IPC
A24D 3/10
ATäglicher Lebensbedarf
24Tabak; Zigarren; Zigaretten; Geräte zum simulierten Rauchen; Utensilien für Raucher
DZigarren; Zigaretten; Tabakrauchfilter; Mundstücke für Zigarren oder Zigaretten; Herstellung von Tabakrauchfiltern oder Mundstücken
3Tabakrauchfilter, z.B. Filterspitzen, Filtereinsätze; Filter, besonders ausgebildet für Geräte zum simulierten Rauchen; Mundstücke für Zigarren oder Zigaretten
06Verwendung von Materialien für Tabakrauchfilter
08von organischen Stoffen als Trägersubstanz oder Hauptbestandteil
10von Cellulose oder Cellulose-Derivaten
CPC
C09C 1/3661
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES
1Treatment of specific inorganic materials other than fibrous fillers
36Compounds of titanium
3607Titanium dioxide
3653Treatment with inorganic compounds
3661Coating
A24D 3/068
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
06Use of materials for tobacco smoke filters
067characterised by functional properties
068Biodegradable or disintegrable
A24D 3/10
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
06Use of materials for tobacco smoke filters
08of organic materials as carrier or major constituent
10of cellulose or cellulose derivatives
B82Y 30/00
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
30Nanotechnology for materials or surface science, e.g. nanocomposites
C01P2002/52
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2002Crystal-structural characteristics
50Solid solutions
52containing elements as dopants
C01P2002/54
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2002Crystal-structural characteristics
50Solid solutions
52containing elements as dopants
54one element only
Erfinder ХЕЛЬТЕР Дирк (DE)
КОППЕ Вольфганг (DE)
KhEL'TER Dirk (DE)
KOPPE Vol'fgang (DE)
Prioritätsdaten 08014544.4 14.08.2008 EP
Titel
(EN) PHOTODEGRADABLE SYNTHETIC MATERIAL AND USE THEREOF
(RU) ФОТОРАЗЛАГАЕМЫЙ СИНТЕТИЧЕСКИЙ МАТЕРИАЛ, А ТАКЖЕ ЕГО ПРИМЕНЕНИЕ
Zusammenfassung
(EN)
FIELD: chemistry. SUBSTANCE: invention relates to a photodegradable synthetic material containing a cellulose ester, characterised by that the photodegradable synthetic material contains photocatalytically active, carbon-modified titanium dioxide dispersed therein. EFFECT: facilitating decomposition of a cellulose filter. 26 cl, 2 dwg, 3 tbl

(RU)
Изобретение относится к Фоторазлагаемому синтетическому материалу, содержащему сложный эфир целлюлозы, отличающемуся тем, что фоторазлагаемый синтетический материал содержит диспергированный в нем фотокаталитически активный, модифицированный углеродом диоксид титана. Технический результат заключается в обеспечении разложения целлюлозного фильтра. 2 н. и 24 з.п. ф-лы, 2 ил., 3 табл.

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