SI9200045A - Tufted carpet - Google Patents
Tufted carpet Download PDFInfo
- Publication number
- SI9200045A SI9200045A SI19929200045A SI9200045A SI9200045A SI 9200045 A SI9200045 A SI 9200045A SI 19929200045 A SI19929200045 A SI 19929200045A SI 9200045 A SI9200045 A SI 9200045A SI 9200045 A SI9200045 A SI 9200045A
- Authority
- SI
- Slovenia
- Prior art keywords
- tufted
- foundation
- carpet
- rug
- polyamide
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04G—MAKING NETS BY KNOTTING OF FILAMENTARY MATERIAL; MAKING KNOTTED CARPETS OR TAPESTRIES; KNOTTING NOT OTHERWISE PROVIDED FOR
- D04G3/00—Making knotted carpets or tapestries
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
- D05C17/02—Tufted products
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
- D06N7/0076—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing the back coating or pre-coat being a thermoplastic material applied by, e.g. extrusion coating, powder coating or laminating a thermoplastic film
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0071—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing
- D06N7/0081—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing with at least one extra fibrous layer at the backing, e.g. stabilizing fibrous layer, fibrous secondary backing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2201/00—Chemical constitution of the fibres, threads or yarns
- D06N2201/02—Synthetic macromolecular fibres
- D06N2201/0263—Polyamide fibres
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2203/00—Macromolecular materials of the coating layers
- D06N2203/06—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06N2203/065—Polyamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/06—Melt
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2205/00—Condition, form or state of the materials
- D06N2205/10—Particulate form, e.g. powder, granule
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2211/00—Specially adapted uses
- D06N2211/06—Building materials
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2213/00—Others characteristics
- D06N2213/02—All layers being of the same kind of material, e.g. all layers being of polyolefins, all layers being of polyesters
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23979—Particular backing structure or composition
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23986—With coating, impregnation, or bond
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23993—Composition of pile or adhesive
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Carpets (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Knitting Of Fabric (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Automatic Embroidering For Embroidered Or Tufted Products (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Woven Fabrics (AREA)
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
Description
TAFTANA PREPROGA
Predmet izuma je taftana preproga ter njena uporaba kot talna in stenska obloga.
Preproge se taftajo, tkejo, vozlajo in iglajo iz umetnih vlaken, volne, lasnih niti, svile in bombaža. Taftanje je prevladujoča proizvodna tehnika, kar zadeva tovarniško izdelane preproge, pri čemer se pretežno uporabljajo umetna vlakna, zlasti še poliamidne filamentne preje in poliamidne predene preje. Tovarniško izdelana taftana preproga, ki se lahko uporablja kot stenska obloga ali kot talna obloga, nudi poleg udobja tudi znatne prednosti glede izolacije, s čimer prispeva k toplotnemu ravnovesju v stavbah.
Taftane preproge, ki so danes običajne, sestavljajo pretežno tri komponente, in sicer taftani temelj, lasni material in hrbtna stran preproge. Za te komponente se uporabljajo različni materiali, ki se načeloma kemično razlikujejo in se jih ne da regenerirati enega z drugim, npr. polipropilen, poliamid, poliuretan, polivinilklorid in juta. Prevladujejo kombinacije polipropilena kot temeljne tkanine, poliamida kot lasnega materiala in poliuretana kot hrbne prevleke.
Pri taftanem temelju gre za tkanine, ki so pretežno iz polipropilena, ali za predena runa iz poliestra ali polipropilena. Redkeje se uporabljajo jutne tkanine.
Lasni material sestoji pretežno iz predenih vlaken, izdelanih iz poliamida, spredenih sekundarno in nato pozneje taftanih, ali iz poliamidov, ki jih v enostopenjskem ali večstopenjskem procesu ekstrudirajo v neskončno nit, raztegnejo in teksturirajo (preje BCF) .
Hrbtna stran preproge ima več funkcij. Na taftano preprogo se za ojačanje vozlov nanese premaz iz kavčuka ali lateksa SB. Pri taftanih preprogah za objekte se pogosto nalepi še en hrbet, pretežno iz poliestrske tkanine, potem pa se preproga položi. Za uporabo v stanovanju se za povečanje udobja običajno izbere delno polnjene pene na osnovi lateksa ali poliuretana.
i
Na opisani način zgrajene taftane preproge predstavljajo po končani uporabi velik problem pri odstranjevanju smeti oz. odpadkov, kajti ti se pojavljajo v velikih količinah (velika prostornina in velika teža) in praktično sploh ne preperijo oz. izredno počasi. Tudi ločitev v posamezne komponente in ponovna uporaba le-teh sta izredno težki oz.skoraj nemogoči ter ju zato do sedaj iz čisto gospodarskih razlogov ni bilo. Spričo vse večjih problemov z odstranjevanjem odpadkov je zato nujna potreba po taftanih preprogah, ki se · dajo po uporabi zlahka odstraniti ali ponovno uporabiti.
Temu primerna je naloga izuma, da ustvari taftano preprogo, ki se bo po uporabi dala zlahka odstraniti oz. še bolje zopet uporabiti (reciklirati).
Kot rešitev te naloge se predlaga taftana peproga, ki jo sestavljajo taftani temelj, lasni material in hrbtna stran preproge in je označena s tem, da je v bistvu izključno iz poliamida 6.
Predmet izuma je nadalje uporaba preproge po izumu kot talne in stenske obloge.
Oblike izvedbe izuma, ki jim dajemo prednost, in z izumom povezane prednosti izhajajo iz naslednjega opisa in podzahtevkov.
Presenetljivo se je izkazalo, da je možna izdelava taftane preproge iz v bistvu enega kemično enotnega materiala (ne glede na običajne pomožne materiale kot so barvila, antistatika itd.), če je material za različne komponente glede na zahtevane lastnosti skrbno izbran. Z uporabo kemično enotnega materiala v vseh komponentah taftane preproge pri obdelavi in recikliranju uporabljene preproge ni več potrebno, da se komponente in njihovi sestavni deli medsebojno ločijo, še več, preprogo lahko podvržemo recikliranju za pridobivanje monomernih izhodnih materialov. Poliamid 6 se lahko namreč z enostavno depolimerizacijo spremeni nazaj v monomerni izhodni proizvod, t.j.kapro1aktam.
Taftani temelj taftane preproge po izumu sestoji iz tkanine, pletenine, runa ali raztegnjene folije iz poliamida 6. Pri uporabi tekstilnih površin, izdelanih s tkalsko tehniko - osnovna pletenina -, bi se morala pletenina izdelovati pretežno z naseldnjim polaganjem:
polagalnik 1 (žamet)
102 - 454 polagalnik 2 (resa) zanke/cm delitev
100 - 011
E 28
Pletenina v tej izvedbi daje stabilno pot blaga brez zvijajočih se robov in je pri zadostnem vzdolžnem in prečnem raztezanju sama po sebi čvrsta. Zaradi velikega premika v polagalniku 1 izbrano polaganje preprečuje razparanj e celotne konstrukcije v primeru poškodbe filamentov z iglami za taftanje.
Pletenina da raztegljivo taftano preprogo, ki jo lahko z naknadno utrditvijo hrbtne strani stabiliziramo, ki pa ima še kljub temu za napenjanje potrebno raztegljivost od 3 do 7%. Poleg tega ima pletenina veliko trdnost, tako da se lahko izognemo problemom, npr. trganju preproge na igelnjaku zaradi slabe trdnosti.
Preje, uporabljene za pletenine, pretežno filamentne preje, se nahajajo v območju titrov od 20 dtex do 200 dtex. Kot posebno primerne so se izkazale preje s titrom 44 dtex ali 67 dtex. Filamentne preje se skrčijo za okrog 14%, kar lahko sprožimo s segrevanjem (fiksiranjem). če las pred fiksiranjem taftamo, s sprožitvijo krčenja dosežemo tesnenje površine in s tem boljšo kvaliteto tafane preproge. Po drugi strani lahko koristno taftamo na večji strojni delitvi in s sproženim krčenjem dosežemo površino blaga, kot bi jo dosegli s strojem za taftanje s finejšo delitvijo. Npr. taftano blago (delitev 1/10, las 8 mm, vbodi/10 cm) se pri uporabi zgoraj opisane osnovne pletenine kot nosilnega materiala skrči z 1270 g/m2 na 1600 g/m2. Kadar so tovrstni učinki krčenja nezaželeni, lahko uporabimo fiksirane „in s tem stabiliziane pletenine enake konstrukcije kot taftani temelj.
V primeru tkanine kot taftanega temelja dajemo prednost platneni vezavi, da bi lahko dosegli enakomerno stabilnost v osnovi in v votku. Gostota niti v osnovi in v votku je odvisna od uporabljene debeline preje. Primerne so predvsem preje v območju finosti od 200 do 4000 dtex. Tipične gostote niti pri debelini preje 300 dtex so 8 do 14 zank/cm v osnovi, pri debelini preje 1100 dtex pa 5 do 10 zank/cm v votku. Trdnost in diagonalno stabilnost grobe tkanine lahko izboljšamo z uporabo runa. Pri tkanini je raztegljivost zaradi močnega povečanja sile, ki je pogojena z vezavo, slabša, tako da je teba za napenjanje izbrati spodnje območje raztezanja 3%.
Toda tudi v tem primeru se dajo s tekstur iranimi prejami, torej poliamidnimi prejami z , večjo elastičnostjo, izdelati preproge z večjim raztezanjem, ki jih lahko glede na potrebe uporabnika izdelamo po meri .
Runo kot temelj preproge ima enakomerno trdnost v vseh smereh pri raztegljivosti, nastavljivi z utrjevanjem, toda proti drugim temeljnim blagom zmanjšano trdnost. Primerna so zlasti runa s težo od 90 do 200 g/m2, še bolje od 110 do 150 g/m2, trdnostjo v vzdolžni smeri od 130 do 170 N/5 cm, še bolje od 140 do 160 N/5 cm, in trdnostjo v prečni smeri od 100 do 150 N/5 cm, še bolje od 110 do 140 N/5 cm.
Kot lasni material se na običajni način uporabljajo preja, spredena sekundarno iz predenih vlaken, neskončna raztezana in teksturirana filamentna preja ο
ali kaka druga preja, izdelana kot vedno izključno iz poliamida 6. Prejo, ki se nahaja v območju titra od 300 dtex do 4000 dtex, lahko uporabimo normalno teksturirano ali dodatno fiksirano ali zvito in fiksirano.
Lasne vozle učvrstimo z lepljenjem s poiamidno folijo ali s poliamidnim talilnim lepilnim praškom ali raztaljeno poliamidno maso.
Za učvrstitev vozlov je treba poliamidno folijo ali poliamidni prašek segreti do tečenja ali pa raztaljeno poliamidno maso tekočo nanesti, da vozle brezhibno učvrstimo. Kopoliamid, ki ga odlikuje znižano tališče, koristno uporabimo, izberemo pa kar največji delež poliamida 6, še zlasti kopoliamid z vsebnostjo poliamida 6 vsaj 80 utežnih % in se bolje vsaj 90 utežnih %. Pri tem je pomožna komponenta, vnesena v kar najmanjši meri, podrejenega pomena glede na celotno težo uporabljenega materiala in zato ne moti pri recikliranju s pomočjo depolimerizacije in pri ponovnem pridobivanju izhodne komponente, t.j. kaprolaktama. Za ta namen primerni kopoliamidi so trgovsko običajna talilna lepila, ki se dobijo tako v obliki folije kot v obliki praška.
Stopnjo učvrstitve lahko, ustrezno uporabi, uravnavamo tako z vrsto kopolimera kot tudi z jakostjo folije ali količino praska. Tipični so nanosi od 30 do 90 g/m2, še bolje od 40 do 70 g/m2. ‘ Istočasno je s stopnjo učvrstitve vnaprej dana raztegljivost preproge za napenjanje, posebej pri uporabi pletenine kot temelja preproge.
Pri učvrstitvi vozlov lahko istočasno uporabimo tekstilno površino iz poliamida 6, npr. tkanino, runo ali pletenino, kot drugo hrbtno stran za dodatno stabilizacijo preproge.
Konstrukcijo preproge po izumu položimo z ločeno zadrževalno plastjo brez lepljenja s pomočjo napenjanja preko igelnih letev. Zadrževalna plast se da po končani uporabi sama vzdigniti in ločeno zopet uporabiti. Na ta način ostane položena preproga primerna za reciklianje.
Primer 1
Primer konstrukcije tekstilne talne obloge, izdelane s taftanj em:
taftani temelj: pletenina iz poliamida 6 finost stroja
E polagalnik 1 material dtex 44 vezava:
žamet 102 - 454 polagalnik 2 material dtex 44 vezava:
resa 100 - 011 zank/cm:
teža g/m2:
poliamid ό - preja za preproge tip:
dtex 1250 f 68x2,215 T/m žica 5, fiksiran, antistatičen taftanje: delitev stroja: 1/10 višina lasu(mm): 8 števi1 o vbodov/10 cm surovo: _ 46 teža lasnega vložka surovo (g/m2): 1270 teža lasnega vložka po barvanju, nestriženo (g/m2): 1604 učvrstitev: kopoliamidna folija (optično tališče
DIN 53376 B 110 do 115’C) teža 40 g/m2 učvrstitev: 115 - 122°C
Primer 2
Primer konstrukcije tekstilne talne obloge, izdelane s taftanjem s še eno hrbtno stranjo:
taftani temelj: podobno primeru 1 las: podobno primeru 1 taftanj e:
podobno primeru 1 učvrstitev:
kopoliamidna folija (območje taljenja kot v primeru 1) - 40 g/m2 - in pletenina, podobna taftanemu temelju, sta kaširana na tafano konstrukcijo (temperatura
Claims (11)
1. Taftana preproga, ki obsega taftani temelj, lasni material in hrbtno stran preproge, označena s t e m , da v bistvu sestoji izključno iz poliamida 6.
2. Taftana preproga po zahtevku 1, označena s tem, da je taftani temelj pletenina.
3. Taftana preproga po zahtevku 2, označena s tem, da je taftani temelj iz prej z območjem titra od 20 dtex do 200 dtex.
4. Taftana preproga po zahtevku 2 ali 3 , označe na s t e m , da sestoji taftani temelj iz filamentne preje.
5. Taftana preproga po enem od zahtevkov od 2 do 4 , označena s tem, da je taftani temelj pletenina, ki je bila izdelana z naslednjim polaganjem:
polagalnik 1 (žamet) 102 - 454 polagalnik 2 (resa) 100 - 011 zank/cm 20 delitev E 28.
6. Taftana preproga po zahtevku 1, označena s tem, da je taftani temelj tkanina.
7. Taftana preproga po zahtevku 6, označena s tem, da je taftani temelj iz prej v območju finosti od 200 do 4000 dtex in da je vezava platnena.
θ.
Taftana preproga po zahtevku 1, označena s tem , da je taftani temelj runo.
9. Taftana preproga po enem od zahtevkov od 1 do 8, oz načena s tem, da je hrbtna stran preproge iz folije, talilnega lepilnega praška ali staljene mase iz poliamida 6 ali kopoliamida z visoko vsebnostjo poliamida 6 in zlepljena z lasnimi vozli.
10. Uporaba taftane preproge iz enega od zahtevkov od 1 do 9, označena s tem, da se le-ta uporablja kot talna ali stenska obloga.
11. Uporaba po zahtevku 10, označena s tem, da se talna ali stenska obloga položi z napenjanjem.
Opisana je taftana preproga, ki sestoji iz taftanega temelja, lasnega materiala in hrbtnega dela preproge in v bistvu sestoji izključno iz poliamida 6. Z uporabo kemično enotnega materiala v vseh komponentah taftane preproge se le-ta lahko reciklira, tako da zopet dobimo monomerne izhodne materiale, ne da bi bila potrebna ločitev posameznih komponent, kar je do sedaj preprečevalo recikliranje taftanih povzročalo veliko problemov pri odpadkov.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4111455A DE4111455C1 (sl) | 1991-04-09 | 1991-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
SI9200045A true SI9200045A (en) | 1993-03-31 |
Family
ID=6429143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SI19929200045A SI9200045A (en) | 1991-04-09 | 1992-04-02 | Tufted carpet |
Country Status (25)
Country | Link |
---|---|
US (1) | US5494723A (sl) |
EP (1) | EP0508287B1 (sl) |
JP (1) | JPH05214663A (sl) |
KR (1) | KR920019993A (sl) |
CN (1) | CN1030783C (sl) |
AT (1) | ATE142720T1 (sl) |
AU (1) | AU652618B2 (sl) |
BR (1) | BR9201260A (sl) |
CA (1) | CA2065683A1 (sl) |
CS (1) | CS108592A3 (sl) |
DE (2) | DE4111455C1 (sl) |
DK (1) | DK0508287T3 (sl) |
ES (1) | ES2091969T3 (sl) |
GR (1) | GR3021067T3 (sl) |
HR (1) | HRP920068A2 (sl) |
IL (1) | IL101440A (sl) |
MX (1) | MX9201620A (sl) |
NZ (1) | NZ242194A (sl) |
PL (1) | PL169756B1 (sl) |
RO (1) | RO109565B1 (sl) |
RU (1) | RU2085638C1 (sl) |
SI (1) | SI9200045A (sl) |
TR (1) | TR26194A (sl) |
TW (1) | TW221469B (sl) |
YU (1) | YU48261B (sl) |
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EP0625605A1 (en) * | 1993-05-17 | 1994-11-23 | Monsanto Company | All-polyamide carpet construction |
US5556684A (en) * | 1994-02-04 | 1996-09-17 | Forero; Miguel | Manufacturing process for synthetic fiber carpets fixed by fusion at regular intervals with crest or tufts, without using glues or using small amounts of glues, where threads do not loosen and thus obtaining the carpets |
US5604009A (en) * | 1994-12-02 | 1997-02-18 | Synthetic Industries, Inc. | Non-adhesive bonded tufted carpet and method for making the same |
US5626912A (en) * | 1995-04-14 | 1997-05-06 | Dsm N.V. | Tufted fabrics |
CA2171913A1 (en) * | 1995-06-05 | 1996-12-06 | Randall A. Sferrazza | Recyclable carpet and method of recycling |
US5704104A (en) * | 1995-12-27 | 1998-01-06 | Bacon; Forrest C. | Method and machine for recycling discarded carpets |
US7338698B1 (en) * | 1997-02-28 | 2008-03-04 | Columbia Insurance Company | Homogeneously branched ethylene polymer carpet, carpet backing and method for making same |
US20030211280A1 (en) * | 1997-02-28 | 2003-11-13 | Shaw Industries, Inc. | Carpet, carpet backings and methods |
JP2001517112A (ja) * | 1997-02-28 | 2001-10-02 | ショー インダストリーズ インコーポレイテッド | カーペット、カーペット裏地材料及び方法 |
US6002378A (en) * | 1997-12-19 | 1999-12-14 | Harada Industry Co., Ltd. | Telescopic rod antenna apparatus |
AU2573899A (en) * | 1998-02-04 | 1999-08-23 | Mannington Mills Inc. | Surface coverings containing fused recycled material and processes of making thesame |
US6182913B1 (en) | 1999-01-25 | 2001-02-06 | Interface, Inc. | Method and apparatus for reclaiming carpet components |
EP1287199A2 (en) * | 2000-06-05 | 2003-03-05 | Milliken & Company | Low weight cushioned carpet, carpet tile and method |
JP4520699B2 (ja) | 2001-05-03 | 2010-08-11 | シャウ インダストリーズ グループ, インコーポレイテッド | タフティングニードルアセンブリ |
US20050112320A1 (en) * | 2003-11-20 | 2005-05-26 | Wright Jeffery J. | Carpet structure with plastomeric foam backing |
US20050260380A1 (en) * | 2004-05-20 | 2005-11-24 | Moon Richard C | Tuftable carpet backings and carpets with enhanced tuft holding properties |
NL1026245C2 (nl) * | 2004-05-21 | 2005-11-22 | Klieverik Heli Bv | Werkwijze voor het vervaardigen van tapijt. |
US20070178790A1 (en) * | 2006-01-31 | 2007-08-02 | Propex Fabrics Inc. | Secondary carpet backing and buckling resistant carpet made therefrom |
US20090123688A1 (en) * | 2007-11-08 | 2009-05-14 | Miller Ray W | Moisture vapor permeable carpet underlay |
US8113448B2 (en) * | 2009-04-22 | 2012-02-14 | Keating Joseph Z | Methods of recycling carpet components and carpet components formed thereform |
US20100273001A1 (en) * | 2009-04-22 | 2010-10-28 | Keating Joseph Z | Method of Recycling Carpet Components and Carpet Components formed Therefrom |
US20110040027A1 (en) * | 2009-04-22 | 2011-02-17 | Keating Joseph Z | Methods of recycling carpet components and products formed therefrom |
US9410026B1 (en) | 2009-05-22 | 2016-08-09 | Columbia Insurance Company | Rebond polyurethane foam comprising reclaimed carpet material and methods for the manufacture of same |
US9724852B1 (en) * | 2009-05-22 | 2017-08-08 | Columbia Insurance Company | High density composites comprising reclaimed carpet material |
DE102009048720B4 (de) * | 2009-10-09 | 2014-01-16 | Medi Gmbh & Co. Kg | Verfahren zur Herstellung eines Flachgestricks mit gesichertem Abschlussrand, insbesondere einer Bandage, sowie Flachgestrick |
BR112012013743A2 (pt) * | 2009-12-09 | 2016-03-15 | Colbond Bv | forro primário de carpete, e, carpete tufado |
CN102885564B (zh) * | 2012-09-24 | 2014-08-27 | 浙江家园地毯实业有限公司 | 一种簇绒尼龙染色地毯的加工方法及产品 |
US20140272262A1 (en) | 2013-03-12 | 2014-09-18 | Milliken & Company | Recyclable Single Polymer Floorcovering Article |
JP6864809B2 (ja) * | 2017-04-25 | 2021-04-28 | 住江織物株式会社 | 鉄道車両用カーペット |
US11850835B2 (en) * | 2017-08-24 | 2023-12-26 | Basf Coatings Gmbh | Production of composite materials made of film, solid adhesive polymer, and a polyurethane layer |
US10843429B2 (en) | 2018-05-21 | 2020-11-24 | O2 Partners, Llc | Biodegradable, industrially compostable, and recyclable injection molded microcellular flexible foams |
CN112512771A (zh) | 2018-05-21 | 2021-03-16 | O2伙伴有限责任公司 | 可生物降解和工业可堆肥的注射成型微孔软质泡沫及制造其的方法 |
TW202337670A (zh) * | 2020-05-12 | 2023-10-01 | 美商O2夥伴有限責任公司 | 製造可撓性發泡體之方法 |
USD939199S1 (en) | 2021-01-29 | 2021-12-28 | O2 Partners, Llc | Shoe insole |
USD1000084S1 (en) | 2021-04-22 | 2023-10-03 | O2 Partners, Llc | Shoe |
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EP0030126A1 (en) * | 1979-11-29 | 1981-06-10 | DON BROTHERS BUIST & COMPANY LIMITED | Process for producing tufted fabric, backing therefor and fabric produced by the process |
DE3010014C2 (de) * | 1980-03-15 | 1987-01-15 | Gaswärme-Institut e.V. | Vorrichtung zur Einstellung des Verbrennungsluftstromes bei Brenngasverbrauchern |
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US4656073A (en) * | 1986-04-04 | 1987-04-07 | Ametek, Inc. | Fabrics made of hollow monofilaments |
US4844765A (en) * | 1987-10-14 | 1989-07-04 | Amoco Corporation | Method for preparing tufted pile carpet and adhesive therefor |
US4871604A (en) * | 1988-04-04 | 1989-10-03 | Allied-Signal Inc. | Binder powder carpet fiber |
US5370757A (en) * | 1991-08-30 | 1994-12-06 | Basf Corporation | Process for manufacturing substantially 100% nylon 6 carpet |
DE4140580A1 (de) * | 1991-12-10 | 1993-06-17 | Pegulan Tarkett Ag | Verfahren zur herstellung von vollstaendig recyclingfaehigen teppichen |
US5240530A (en) * | 1992-02-10 | 1993-08-31 | Tennessee Valley Performance Products, Inc. | Carpet and techniques for making and recycling same |
EP0625605A1 (en) * | 1993-05-17 | 1994-11-23 | Monsanto Company | All-polyamide carpet construction |
-
1991
- 1991-04-09 DE DE4111455A patent/DE4111455C1/de not_active Expired - Lifetime
-
1992
- 1992-03-31 IL IL10144092A patent/IL101440A/en not_active IP Right Cessation
- 1992-04-01 ES ES92105586T patent/ES2091969T3/es not_active Expired - Lifetime
- 1992-04-01 DE DE59207082T patent/DE59207082D1/de not_active Expired - Fee Related
- 1992-04-01 DK DK92105586.9T patent/DK0508287T3/da active
- 1992-04-01 NZ NZ242194A patent/NZ242194A/en unknown
- 1992-04-01 EP EP92105586A patent/EP0508287B1/de not_active Expired - Lifetime
- 1992-04-01 AU AU13972/92A patent/AU652618B2/en not_active Ceased
- 1992-04-01 AT AT92105586T patent/ATE142720T1/de not_active IP Right Cessation
- 1992-04-02 SI SI19929200045A patent/SI9200045A/sl unknown
- 1992-04-07 HR HR920068A patent/HRP920068A2/hr not_active Application Discontinuation
- 1992-04-07 PL PL92294129A patent/PL169756B1/pl unknown
- 1992-04-08 YU YU37092A patent/YU48261B/sh unknown
- 1992-04-08 RO RO92-200484A patent/RO109565B1/ro unknown
- 1992-04-08 RU SU925011212A patent/RU2085638C1/ru active
- 1992-04-08 MX MX9201620A patent/MX9201620A/es not_active Application Discontinuation
- 1992-04-08 KR KR1019920005798A patent/KR920019993A/ko not_active Application Discontinuation
- 1992-04-08 BR BR929201260A patent/BR9201260A/pt not_active Application Discontinuation
- 1992-04-08 JP JP4115405A patent/JPH05214663A/ja active Pending
- 1992-04-09 CA CA002065683A patent/CA2065683A1/en not_active Abandoned
- 1992-04-09 TR TR92/0339A patent/TR26194A/xx unknown
- 1992-04-09 CN CN92102969A patent/CN1030783C/zh not_active Expired - Fee Related
- 1992-04-09 CS CS921085A patent/CS108592A3/cs unknown
- 1992-05-21 TW TW081103987A patent/TW221469B/zh active
-
1994
- 1994-02-10 US US08/194,730 patent/US5494723A/en not_active Expired - Fee Related
-
1996
- 1996-09-18 GR GR960402435T patent/GR3021067T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
HRP920068A2 (en) | 1995-08-31 |
DK0508287T3 (da) | 1996-09-30 |
NZ242194A (en) | 1995-04-27 |
AU652618B2 (en) | 1994-09-01 |
PL169756B1 (pl) | 1996-08-30 |
IL101440A (en) | 1996-06-18 |
CS108592A3 (en) | 1992-10-14 |
EP0508287B1 (de) | 1996-09-11 |
GR3021067T3 (en) | 1996-12-31 |
EP0508287A1 (de) | 1992-10-14 |
CN1067459A (zh) | 1992-12-30 |
AU1397292A (en) | 1992-10-15 |
JPH05214663A (ja) | 1993-08-24 |
MX9201620A (es) | 1992-10-01 |
RO109565B1 (ro) | 1995-03-30 |
DE4111455C1 (sl) | 1992-07-23 |
CN1030783C (zh) | 1996-01-24 |
ES2091969T3 (es) | 1996-11-16 |
YU37092A (sh) | 1994-09-09 |
TW221469B (sl) | 1994-03-01 |
PL294129A1 (en) | 1992-10-19 |
DE59207082D1 (de) | 1996-10-17 |
TR26194A (tr) | 1995-02-15 |
BR9201260A (pt) | 1992-12-01 |
KR920019993A (ko) | 1992-11-20 |
IL101440A0 (en) | 1992-11-15 |
ATE142720T1 (de) | 1996-09-15 |
RU2085638C1 (ru) | 1997-07-27 |
CA2065683A1 (en) | 1992-10-10 |
YU48261B (sh) | 1997-09-30 |
US5494723A (en) | 1996-02-27 |
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