HRP20160504T1 - Uporaba kompozitnih filamenata celuloze i celuloznog acetata radi poboljšane biorazgradivosti - Google Patents
Uporaba kompozitnih filamenata celuloze i celuloznog acetata radi poboljšane biorazgradivosti Download PDFInfo
- Publication number
- HRP20160504T1 HRP20160504T1 HRP20160504TT HRP20160504T HRP20160504T1 HR P20160504 T1 HRP20160504 T1 HR P20160504T1 HR P20160504T T HRP20160504T T HR P20160504TT HR P20160504 T HRP20160504 T HR P20160504T HR P20160504 T1 HRP20160504 T1 HR P20160504T1
- Authority
- HR
- Croatia
- Prior art keywords
- cellulose
- use according
- cellulose acetate
- fiber
- further contains
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title claims description 8
- 239000001913 cellulose Substances 0.000 title claims description 8
- 229920002301 cellulose acetate Polymers 0.000 title claims description 8
- 239000002131 composite material Substances 0.000 title claims description 4
- 230000002708 enhancing effect Effects 0.000 title 1
- 239000000835 fiber Substances 0.000 claims 8
- 239000012815 thermoplastic material Substances 0.000 claims 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 claims 1
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 239000000314 lubricant Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000010525 oxidative degradation reaction Methods 0.000 claims 1
- 239000004014 plasticizer Substances 0.000 claims 1
- 229920002239 polyacrylonitrile Polymers 0.000 claims 1
- 229920000767 polyaniline Polymers 0.000 claims 1
- 229920001223 polyethylene glycol Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- 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
- A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
- A24D3/068—Biodegradable or disintegrable
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- 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
- A24D3/02—Manufacture of tobacco smoke filters
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- 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
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/05—Filamentary, e.g. strands
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Multicomponent Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Woven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Materials For Medical Uses (AREA)
Description
UPORABA KOMPOZITNIH FILAMENATA CELULOZE I CELULOZNOG ACETATA RADI POBOLJŠANE BIORAZGRADIVOSTI
Claims (9)
1. Uporaba kompozitnih filamenata celuloze i celuloznog acetata radi formiranja vlakna poboljšane biorazgradivosti u usporedbi s vlaknom koje se formira iz filamenata koji sadrže samo celulozu ili celulozni acetat, naznačena time, što se kompozitni filamenti ispredaju iz smjese koja sadrži celulozu i celulozni acetat.
2. Uporaba prema zahtjevu 1, naznačena time, što vlakno nadalje sadrži jedan ili više termoplastičnih materijala.
3. Uporaba prema zahtjevu 2, naznačena time, što je termoplastični materijal odabran iz jednog ili više polimera PHB, PHVB, poliakrilonitrila, poli-2-hidroksietilmetilakrilata, polivinilalkohola, polianilina i polietilen glikola.
4. Uporaba prema bilo kojem zahtjevu od 1 do 3, naznačena time, što težinski omjer celuloze prema celuloznom acetatu iznosi od 10:90 do 90:10.
5. Uporaba prema zahtjevu 4, naznačena time, što omjer celuloze prema celuloznom acetatu iznosi od 20:80 do 80:20.
6. Uporaba prema zahtjevu 5, naznačena time, što omjer celuloze prema celuloznom acetatu iznosi od 30:70 do 70:30.
7. Uporaba prema bilo kojem zahtjevu od 1 do 6, naznačena time, što vlakno nadalje sadrži jedan ili više plastifikatora.
8. Uporaba prema bilo kojem zahtjevu od 1 do 7, naznačena time, što vlakno nadalje sadrži katalizator koji potiče oksidativnu degradaciju vlakna.
9. Uporaba prema bilo kojem zahtjevu od 1 do 8, naznačena time, što vlakno nadalje sadrži jedno ili više maziva radi smanjenja elektrostatičkog naboja na vlaknu.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0918633A GB2474694B (en) | 2009-10-23 | 2009-10-23 | Biodegradable composites |
EP10769050.5A EP2491172B1 (en) | 2009-10-23 | 2010-10-21 | Use of composite filaments of cellulose and cellulose acetate for enhancing biodegradability |
PCT/GB2010/051771 WO2011048420A1 (en) | 2009-10-23 | 2010-10-21 | Biodegradable fibre and its process of manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
HRP20160504T1 true HRP20160504T1 (hr) | 2016-06-17 |
Family
ID=41426623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20160504TT HRP20160504T1 (hr) | 2009-10-23 | 2016-05-11 | Uporaba kompozitnih filamenata celuloze i celuloznog acetata radi poboljšane biorazgradivosti |
Country Status (20)
Country | Link |
---|---|
US (4) | US8833376B2 (hr) |
EP (2) | EP2490557B1 (hr) |
JP (3) | JP5944317B2 (hr) |
KR (1) | KR101818559B1 (hr) |
CN (4) | CN105342004A (hr) |
BR (2) | BR112012009307A2 (hr) |
CY (1) | CY1117628T1 (hr) |
ES (2) | ES2532147T3 (hr) |
GB (1) | GB2474694B (hr) |
HK (1) | HK1217157A1 (hr) |
HR (1) | HRP20160504T1 (hr) |
HU (2) | HUE025084T2 (hr) |
MX (1) | MX2012004043A (hr) |
MY (1) | MY182730A (hr) |
PL (2) | PL2490557T3 (hr) |
PT (2) | PT2490557E (hr) |
RS (1) | RS54787B1 (hr) |
SG (1) | SG181064A1 (hr) |
SI (1) | SI2491172T1 (hr) |
WO (2) | WO2011048397A1 (hr) |
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