NO117581B - - Google Patents
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- Publication number
- NO117581B NO117581B NO0177/68A NO17768A NO117581B NO 117581 B NO117581 B NO 117581B NO 0177/68 A NO0177/68 A NO 0177/68A NO 17768 A NO17768 A NO 17768A NO 117581 B NO117581 B NO 117581B
- Authority
- NO
- Norway
- Prior art keywords
- lubricant
- filaments
- weight
- mineral oil
- mixture
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 22
- 239000000314 lubricant Substances 0.000 claims description 18
- 238000010409 ironing Methods 0.000 claims description 14
- 239000000839 emulsion Substances 0.000 claims description 11
- 239000002480 mineral oil Substances 0.000 claims description 8
- 235000010446 mineral oil Nutrition 0.000 claims description 8
- 240000005020 Acaciella glauca Species 0.000 claims description 6
- 235000003499 redwood Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 231100000252 nontoxic Toxicity 0.000 claims description 4
- 230000003000 nontoxic effect Effects 0.000 claims description 4
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 description 9
- 235000019504 cigarettes Nutrition 0.000 description 7
- 239000002202 Polyethylene glycol Substances 0.000 description 6
- 239000003995 emulsifying agent Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 6
- 229920001223 polyethylene glycol Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005461 lubrication Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- MUHFRORXWCGZGE-KTKRTIGZSA-N 2-hydroxyethyl (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCO MUHFRORXWCGZGE-KTKRTIGZSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 1
- BJXXCOMGRRCAGN-XPWSMXQVSA-N [2,2-bis(hydroxymethyl)-3-[(e)-octadec-9-enoyl]oxypropyl] (e)-octadec-9-enoate Chemical compound CCCCCCCC\C=C\CCCCCCCC(=O)OCC(CO)(CO)COC(=O)CCCCCCC\C=C\CCCCCCCC BJXXCOMGRRCAGN-XPWSMXQVSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- -1 fatty acid ester Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 description 1
- 229940097789 heavy mineral oil Drugs 0.000 description 1
- 150000002398 hexadecan-1-ols Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M7/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/46—Textile oils
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/40—Reduced friction resistance, lubricant properties; Sizing compositions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Lubricants (AREA)
Description
Smøremiddel for strymateriale. Lubricant for ironing material.
Foreliggende oppfinnelse vedrorer et smoremiddel for strymateriale for .oppnåelse av en forhedret finish for slikt materiale som har spesiell verdi ved fremstilling av sigarettfiltere. The present invention relates to a lubricant for ironing material to achieve a polished finish for such material which has particular value in the manufacture of cigarette filters.
Ved smoremiddelbehandling av strymateriale av kontinuerlige filamenter som er laget av termoplastiske ;materialer, ér det vanlig å påfore en blanding bestående av en olje i en vandig emulsjpn og frem-stilt ved bruk av e# eller flere hjelpemidler slik som emulgerings-midler, fuktemidler og antistatiske forbindelser. Oljer som er blitt benyttet for smSring av strymateriale fbr-sigarettfiltere, har omfattet ikke-toksiske pljer slik som medisinsk parafin av relativt lav viskositet, f .eks....i 'området fra 80 til 300 Redwood- sekunder ved 21°C. In the lubricant treatment of ironing material of continuous filaments which are made of thermoplastic materials, it is common to apply a mixture consisting of an oil in an aqueous emulsion and produced using one or more aids such as emulsifiers, wetting agents and antistatic agents. connections. Oils that have been used for the lubrication of ironing material for cigarette filters have included non-toxic oils such as medical paraffin of relatively low viscosity, eg in the range of 80 to 300 Redwood seconds at 21°C.
Slike oljer har, når de anbringes i form av en emulsjon på et materi- Such oils, when placed in the form of an emulsion on a material
ale slik som celluloseacetat inneholdende noe resterende opplosnings-middel, tendens til å trenge inn i filamentene med en nedsettelse av smoringens effektivitet som resultat. Inntrengningen lettes spesielt av den myknende virkning til damp under krolledannelse. Varmen som forekommer ved denne behandling,forårsaker et visst tap av smoremidlet. Inntrengning av denne type, delvis tap av smoremiddel og også den varmefikserende virkning under krolledannelse, har tendens til å gjore filamentenes overflate ru. ale such as cellulose acetate containing some residual solvent, tends to penetrate the filaments with a reduction in lubrication efficiency as a result. Penetration is particularly facilitated by the softening effect of steam during curling. The heat that occurs during this treatment causes a certain loss of the lubricant. Penetration of this type, partial loss of lubricant and also the heat-fixing effect during curling, tends to roughen the surface of the filaments.
Formålet med oppfinnelsen er å tilveiebringe et smoremiddel for strymateriale av kontinuerlige termoplastiske filamenter hvorved inntrengning av smoremiddelkomponenten i alt vesentlig reduseres, og smSringen og den myknende virkning forbedres. The purpose of the invention is to provide a lubricant for ironing material of continuous thermoplastic filaments whereby penetration of the lubricant component is substantially reduced, and the lubrication and the softening effect are improved.
Det er således ifolge oppfinnelsen tilveiebragt et smoremiddel for strymateriale av termoplastiske filamenter bestående av en ikke-toksisk vandig emulsjon av er mineralolje, kjennetegnet ved at denne olje har en viskositet på minst 600, fortrinnsvis minst 800 Redwood-sekunder ved 21°C. Det er foretrukket at emulsjonen inneholder fra 5 til 25 vektprosent bestanddeler andre enn vann, fordi slike emul-sjoner er vanligvis klare,og 5 vektprosent er det praktiske minimum for tilfredsstillende smoring av strymaterialet. The invention thus provides a lubricant for ironing material of thermoplastic filaments consisting of a non-toxic aqueous emulsion of mineral oil, characterized in that this oil has a viscosity of at least 600, preferably at least 800 Redwood seconds at 21°C. It is preferred that the emulsion contains from 5 to 25% by weight of components other than water, because such emulsions are usually clear, and 5% by weight is the practical minimum for satisfactory lubrication of the ironing material.
Strymaterialet som påfores smoremidlet, består av termoplastiske filamenter, og oppfinnelsen kan spesielt anvendes i forbindelse med strymaterialet bestående av celluloseacetatfilamenter. Et slikt materiale har normalt en filaraentdenier i området fra 0.5 til 1§ og en total denier i området fra 20 000 til 150 000, skjont filamentstørrel-sen og den totale denier til strymaterialet er av mer betydning for den sluttelige anvendelse enn for oppfinnelsens anvendelighet. Ved fremstilling av strymaterialet for sigarettfiltere er det onskelig at detkforårsakes en krolledannelse på over 2.4 kroller/cm, og det sigarett- strymateriale som anvendes i foreliggende oppfinnelse, bor fortrinnsvis ha minst dette antall kroller, avhengig av filamentdenier, siden flere kroller kan dannes i filamentmaterialét med lav denier uten å svekke filamentene. The ironing material to which the lubricant is applied consists of thermoplastic filaments, and the invention can particularly be used in connection with the ironing material consisting of cellulose acetate filaments. Such a material normally has a filament denier in the range from 0.5 to 1§ and a total denier in the range from 20,000 to 150,000, although the filament size and the total denier of the ironing material are of more importance for the final application than for the applicability of the invention. When producing the lining material for cigarette filters, it is desirable that it causes curls of more than 2.4 curls/cm, and the cigarette lining material used in the present invention should preferably have at least this number of curls, depending on the filament denier, since several curls can form in the filament material with low denier without weakening the filaments.
Smoremidlet omfatter en ikke-toksisk vandig emulsjon av en mineralolje hvis viskositet er storre enn 600 Redwood-sekunder ved 21°C. Mineraloljen bor være av farmasøytisk kvalitet, og det foretrekkes spesielt at viskositet«en på oljen er 800 Redwood-sekunder eller mer ved 21°C. Emulsjonen lages ved hjelp av egnede emulgerings-raidler, f.eks. en polyetylenglykolester av en hoyere fettsyre laget ut fra en polyetylenglykol,med molekylvekt i området fra 300 til 600. Selv om nær sagt en hvilken som helst hoyere fettsyre kan anvendes ved fremstilling av esteren, foretrekkes et polyetylenglykol-monooleat siden denne forbindelse er et spesielt egnet emulgeringsmiddel for denne type mineralolje og er flytende ved vanlige temperaturer, og blandeproblemene blir derfor mindre. The lubricant comprises a non-toxic aqueous emulsion of a mineral oil whose viscosity is greater than 600 Redwood seconds at 21°C. The mineral oil should be of pharmaceutical grade, and it is particularly preferred that the viscosity of the oil is 800 Redwood seconds or more at 21°C. The emulsion is made using suitable emulsifying agents, e.g. a polyethylene glycol ester of a higher fatty acid made from a polyethylene glycol, with a molecular weight in the range from 300 to 600. Although virtually any higher fatty acid can be used in the preparation of the ester, a polyethylene glycol monooleate is preferred since this compound is a particularly suitable emulsifier for this type of mineral oil and is liquid at normal temperatures, and mixing problems are therefore reduced.
I tillegg til nevnte emulgeringsmiddel som også virker som en antistatisk forbindelse, fuktemiddel og supplerende smoremiddel, kan det være onskelig å anvende et "glatthetsadditiv." som kan være en fettsyreester av pentaerytritol slik som dioleatet, som har den for-del at det gir forbedrede egenskaper til mineraloljen, spesielt ved krolling og fiberbehandling i sin alminnelighet. En ytterligere kom-ponent som kan være fordelaktig, er et blandemiddel slik som f.eks. glycerolmonooleat eller et polyetylenglykol-monooleat laget ut fra en polyetylenglykol med lavere molekylvekt enn emulgeringsmidlet, men er fortrinnsvis et kondenseringsprodukt av etylenoksyd med hoyere alko-holer. Blandingsmidlet kan imidlertid om onskelig sloyfes. In addition to the aforementioned emulsifier, which also acts as an antistatic compound, wetting agent and supplementary lubricant, it may be desirable to use a "smoothness additive." which can be a fatty acid ester of pentaerythritol such as the dioleate, which has the advantage that it gives improved properties to the mineral oil, especially during curling and fiber treatment in general. A further component which can be advantageous is a mixing agent such as e.g. glycerol monooleate or a polyethylene glycol monooleate made from a polyethylene glycol with a lower molecular weight than the emulsifier, but is preferably a condensation product of ethylene oxide with higher alcohols. However, the mixing agent can be diluted if desired.
Et egnet smoremiddel kan oppnåes ved å blande mineraloljen og emulgeringsmidlet i mengdeforhold i området fra 2:1 til 3;1 med eller uten lignende mengder av andre komponenter, og tilsette vann inntil blandingen er klar. For påforing på filamenter kan blandingen blandes med vann for å danne en vandig emulsjon inneholdende f.eks. ca. 10% av den opprinnelig preparerte blanding. A suitable lubricant can be obtained by mixing the mineral oil and the emulsifier in proportions ranging from 2:1 to 3:1 with or without similar amounts of other components, and adding water until the mixture is clear. For application to filaments, the mixture can be mixed with water to form an aqueous emulsion containing e.g. about. 10% of the originally prepared mixture.
Den vandige opplosning kan påfores strymaterialer like for krolling, men påfores fortrinnsvis på enkeltfilamentene under spinn-ing. Denne påforingsmetode sikrer mer jevn fordeling av smoremidlet i strymaterialet. Det tilsettes fortrinnsvis fra 0-5 til 0.7 vektprosent av blandingen til filamentene. The aqueous solution can be applied to batting materials just before curling, but is preferably applied to the single filaments during spinning. This application method ensures a more even distribution of the lubricant in the ironing material. Preferably from 0-5 to 0.7 weight percent of the mixture is added to the filaments.
I et eksempel ved bruk av oppfinnelsen ble det laget en blanding inneholdende 25 vektdeler tung mineralolje med en viskositet på 800 Redwood-sekunder ved 21°C, 10 vektdeler polyetylenglykol (400) monooleat, 3 vektdeler av reaksjonsproduktet av en blanding av oleyl-og cetylalkoholer med 6 molekvivalenter av etylenoksyd', 2 vektdeler pentaerytritol-dioleat-;og 1 vektdel vann. Det ble oppnådd en klar væske som ble blandet med vann for å gi en vandig emulsjon inneholdende ca. 10 vektprosent av den opprinnelige blanding. Ved påforing av denne blanding på sigarett-strymaterialet som på forhånd var krollet og omdannet til sigarettfiltere, resulterte smoremidlet i nedsatt inntrengning i filamentene, idet kvaliteten av de fremstilte filtere var like god som eller bedre enn slike filtere preparert med tidligere kjente smoremidler. In an example using the invention, a mixture was made containing 25 parts by weight of heavy mineral oil with a viscosity of 800 Redwood seconds at 21°C, 10 parts by weight of polyethylene glycol (400) monooleate, 3 parts by weight of the reaction product of a mixture of oleyl and cetyl alcohols with 6 mole equivalents of ethylene oxide, 2 parts by weight of pentaerythritol dioleate and 1 part by weight of water. A clear liquid was obtained which was mixed with water to give an aqueous emulsion containing approx. 10% by weight of the original mixture. When this mixture was applied to the cigarette lining material which had previously been curled and converted into cigarette filters, the lubricant resulted in reduced penetration into the filaments, the quality of the produced filters being as good as or better than such filters prepared with previously known lubricants.
Dette smoremiddel gir et strymateriale hvor filamentene lettere separeres fra hverandre under fremstillingen av sigarettfiltere og gir-mindre avfall. Disse sistnevnte virkninger er spesielt viktig ved fremstilling av meget krollet strymateriale som er meget etterspurt. This lubricant provides a ironing material where the filaments are more easily separated from each other during the manufacture of cigarette filters and produces less waste. These latter effects are particularly important in the production of highly curled ironing material, which is in great demand.
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2372/67A GB1211551A (en) | 1967-01-17 | 1967-01-17 | Crimped tow finish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO117581B true NO117581B (en) | 1969-08-25 |
Family
ID=9738387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO0177/68A NO117581B (en) | 1967-01-17 | 1968-01-16 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE709509A (en) |
| DE (1) | DE1644878A1 (en) |
| ES (1) | ES349401A1 (en) |
| FR (1) | FR1551561A (en) |
| GB (1) | GB1211551A (en) |
| NL (1) | NL6800641A (en) |
| NO (1) | NO117581B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1380684A1 (en) * | 2002-07-11 | 2004-01-14 | Zschimmer & Schwarz GmbH & Co KG Chemische Fabriken | Formulation of a high viscosity mineral oil for the production of filters for tobacco articles |
-
1967
- 1967-01-17 GB GB2372/67A patent/GB1211551A/en not_active Expired
-
1968
- 1968-01-16 DE DE19681644878 patent/DE1644878A1/en active Pending
- 1968-01-16 NL NL6800641A patent/NL6800641A/xx unknown
- 1968-01-16 NO NO0177/68A patent/NO117581B/no unknown
- 1968-01-17 FR FR1551561D patent/FR1551561A/fr not_active Expired
- 1968-01-17 BE BE709509A patent/BE709509A/fr unknown
- 1968-01-17 ES ES349401A patent/ES349401A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6800641A (en) | 1968-07-18 |
| FR1551561A (en) | 1968-12-27 |
| DE1644878A1 (en) | 1971-07-22 |
| ES349401A1 (en) | 1970-10-16 |
| GB1211551A (en) | 1970-11-11 |
| BE709509A (en) | 1968-05-30 |
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