CN1476324A - Oil-based lotions for paper products - Google Patents
Oil-based lotions for paper products Download PDFInfo
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- CN1476324A CN1476324A CNA018192661A CN01819266A CN1476324A CN 1476324 A CN1476324 A CN 1476324A CN A018192661 A CNA018192661 A CN A018192661A CN 01819266 A CN01819266 A CN 01819266A CN 1476324 A CN1476324 A CN 1476324A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/005—Antimicrobial preparations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0208—Tissues; Wipes; Patches
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
Abstract
A paper product that is applied with a lotion composition is provided. In one embodiment of the present invention, the lotion composition includes an oil component that may contain oils and oil-soluble skin conditioning agents, a solid component that may contain fatty alcohols and waxes, a water-soluble skin conditioning component, and an emulsifier. Typically, the add-on level of the lotion composition is between about 1% to about 10% by weight of the paper product. As a result, the paper product can be used to dry the hands of a user, while also imparting certain benefits to the skin as well.
Description
Technical field
The present invention relates to a kind of paper products that are used to dry and regulate user skin, particularly relate to a kind of paper products that comprise the oil base lotion.The invention still further relates to a kind of method of making described paper products.
Background technology
Absorbefacient paper products are towel for example, is generally used for absorbing the liquid that is coated in the process of washing one's hands on the user skin.It is to be used for absorbing liquid and making xerodermatic from skin that people design described paper products.Yet, the hand through being commonly used to clean the people or the soap composition of skin can be removed cuticular oils, lipid and natural skin regulator and the moisture retention liquid from human body, thereby it simultaneously can make the skin overdrying again and occur various skin problems easily, for example erythema, squama, scale and be full of cracks appear.In addition, many people usually can for example wash one's hands under the environment of the propagation of antibacterial and virus or growth and the various diseases that causes suffering from easily by microorganism.
Thereby the current needs that exist a kind of paper products, described paper products should comprise a kind of skin of user of can easily transferring to prevent its overdrying and the preparation that suppresses other problems relevant with skin.
Summary of the invention
The present invention relates to a kind of paper products that can dry and regulate user skin.According to one embodiment of the invention, a kind of detergent composition that comprises fractions can be applied on the described paper products.The interpolation consumption level of detergent composition generally accounts for about 1 weight % of described paper products to about 10 weight %.Described detergent composition generally can comprise fractions.For example, described detergent composition can comprise a kind of oil ingredient, and its consumption can account for about 70 weight % of described detergent composition at the most.Described oil ingredient can comprise some different compositions, for example oils and oil-soluble skin conditioner etc.For example, in some embodiments, vaseline can be used as a kind of oil.In addition, if necessary, can adopt three sufferings/caprin as a kind of oil-soluble skin conditioner.
In addition, detergent composition also comprises a kind of solid constituent (be it about be below 25 ℃ or 25 ℃ solid), and its consumption can account for about 60 weight % of detergent composition at the most.Described solid constituent can comprise many different compositions.For example, in some embodiments, described solid constituent can comprise the aliphatic alcohol of one or more, as hexadecanol, octadecanol, 16/18 mixed alcohols, EICOSANOL, tadenan or its combination.In addition, described solid constituent also can comprise the wax of one or more, for example native paraffin, pertroleum wax, silicone wax, synthetic wax or its combination.
Except said components, described lotion also optionally comprises a kind of optional water-soluble skin and regulates component, and its consumption can account for about 80 weight % of detergent composition at the most.In some embodiments, for example, described water solublity skin is regulated component can comprise for example glycerol of a kind of wetting agent.If necessary, also can regulate component in conjunction with described optional water-soluble skin, optionally adopt a kind of emulsifier component, its amount can account for about 35 weight % of lotion at the most.In some embodiments, the described emulsifier component HLB value that can comprise one or more is less than about 5 emulsifying agent.An example of this type of emulsifying agent is a tristerin.
According to another embodiment of the invention, produce a kind of method of drying and regulating the paper products of user skin and obtained open.Described method comprises that a kind of fibroid paper web of formation, the described paper web of impingement drying are to account for about 1 weight % of described paper products to about 10 weight % to remove moisture wherein and after this to handle the dry fibroid paper web of crossing with detergent composition so that make the interpolation consumption level of lotion.For example, in some embodiments, described detergent composition seal can be coated onto on the described paper web.In other embodiments, also described detergent composition can be sprayed on the described paper web.
Should be noted in the discussion above that the present invention given any scope all be defined as and comprise any and all its littler scopes that can comprise.For example, one from 45 to 90 scope also will comprise scopes such as 50 to 90,45 to 80 and 46 to 89.Therefore, from 95% to 99.999% scope also comprises, for example 96% to 99.1%, 96.3% to 99.7% and 99.91% to 99.999%.
Below will discuss other features of the present invention and mode in more detail.
The specific embodiment
Now will quote various embodiments of the present invention in detail, and illustrate the one or more embodiment of described embodiment hereinafter.Each given embodiment only is used to explain the present invention, and is not limitation of the invention.In fact,, it is evident that, under the situation that does not deviate from scope that the present invention contains or marrow, can make various modifications and changes the present invention for those of ordinary skill in the art.For example, the feature that illustrates or describe as the part of some embodiments can be used for another embodiment and and then produces in addition another embodiment.Therefore, the present invention attempts such modification and change are covered in the scope of additional claim of the present invention and equivalent thereof.
Generally speaking, the present invention relates to a kind of paper products, it comprises the lotion of a kind of handler's of being used for skin.More particularly, described lotion comprises a kind of oil ingredient, a kind of solid constituent, the adjusting of a kind of optionally water solublity skin component, a kind of optional emulsifier component and other various compositions, for example other skin conditioners and antibacterial etc.Having found can provide a kind of synergism as selecting for use specific composition and consumption thereof to form lotion of the present invention when then it is applied to paper products.In addition, also the interpolation consumption level that discovery can be relatively low is applied to lotion of the present invention on the paper products, and makes the paper products of gained still keep absorbability.Therefore, paper products of the present invention can be dried the skin of the people after the cleaning, have also given skin some benefit simultaneously, for example bacteria growing inhibiting, prevent dermatosis and prevent xerosis cutis or the like.
Prepared paper products can comprise various types of paper according to the present invention, as towel, cleansing tissue, medicated napkin, facial tissue and bath paper or the like.Described paper products can be made by the paper web with one or more layers usually.In addition, described paper products according to needed characteristic, can comprise one or more folding (ply), and each folds and can comprise one or more layers.The basic weight of described paper products is variable, and it depends on concrete application.For example, in some embodiments, paper products can have per 2,880 square inches (just making) about 1 to about 50 pounds basic weight, and in other embodiments, and its basic weight can be and whenever makes about 5 to about 45 pounds.For example, napkin sometimes can about 10 to about 45 pounds/basic weight of order is shaped, and in other embodiments, and basic weight that can about 20 to about 30 pounds/order is shaped.
As mentioned above, a kind of lotion that comprises fractions can be applied to paper products of the present invention.For example, described lotion comprises a kind of oil ingredient, and described oil ingredient comprises one or more oils and/or oil-soluble composition, for example oil-soluble skin conditioner etc.The consumption level of the oil ingredient in the described compositions generally has certain excursion.For example in some embodiments, the consumption of oil ingredient can account for 70 weight % of compositions at the most, and in some embodiments, its about 20 weight % that can account for compositions are to about 60 weight %, and in other embodiments, its about 30 weight % that can account for compositions are to about 50 weight %.
Can be used for oils more of the present invention and comprise oil or mineral oil, for example vaseline without limitation; Animal oil, for example ermine oil and lanolin oil; Vegetable oil, for example soyasterol, sunflower oil and American Avocado Tree oil; And silicone oil, for example alkyl methyl silicone.For example, in one embodiment, determined to use vaseline, Oleum Helianthi and/or soyasterol to have special effect in the present invention as oil ingredient.In addition, the consumption of oil ingredient can account for 70 weight % of compositions at the most, and about 10 weight % that can account for compositions in some embodiments are to about 60 weight %.
In addition, as mentioned above, also can adopt oil-soluble skin conditioner in some embodiments.Skin conditioner generally be meant can be by for example increasing skin moisture, make modes such as the soft and protection skin of skin strengthen any material of some performance of skin.For example, skin conditioner can increase the moisture of skin further to prevent its overdrying and to suppress various relevant dermatosis.The consumption of the oil-soluble skin conditioner that is adopted can account for 15 weight % of compositions at the most, and about 1 weight % that can account for compositions in some embodiments is to about 10 weight %.
Can be used for suitable oil-soluble skin conditioners more of the present invention comprises without limitation, capric acid, caproic acid, sad, suffering/last of the ten Heavenly stems mixed acid, three sufferings/caprin (the Grodamol GTCC that is sold as Croda company), cholesterol, lauric acid, magnesium stearate, myristic acid, oleic acid, Palmic acid, tetramethylolmethane, sorbitol, stearic acid, stearol (plant), methylglucoside two bull's eye oxidative ethane benzoate (methyl gluceth 20 benzoate), benzoic linear primary Arrcostab, for example C
12To C
15Alkyl benzoate (as Finetex, the Finsolv TN that Inc. sold), ethoxylation 16/18 mixed alcohols, Finsolv SLB 101 or SLB 201 (being sold) etc. by Finitex Corp..For example, determined that three sufferings/caprin is a kind of especially effectively oil-soluble skin conditioner.
Use above-mentioned oil ingredient to can be the detergent composition that forms thus many benefits are provided.For example, the composition in the oil ingredient can play the effect of humidizer when being applied to the skin of user.Particularly, in some cases, even after using paper products, the composition in the oil ingredient still can strengthen the ability that user skin keeps moisture.By keeping moisture, the skin of user has reduced the overdried tendency that becomes, and can suppress spreading of some skin problem, for example erythema.In addition, the composition in the oil ingredient is stayed the surface of skin or played the effect of lubricant in horny layer, and has reduced scale flaking and improved skin appearance, thereby helps skin to keep soft, smooth and flexible appearance characteristics.
Except a kind of oil ingredient, lotion of the present invention also can comprise some other materials.For example, as mentioned above, lotion of the present invention generally also comprises a kind of solid constituent, and described solid constituent comprises that one or more are the composition of solid state about below 25 ℃ or 25 ℃.For example, the more adoptable solid constituents of the present invention comprise aliphatic alcohol and wax or the like without limitation.Generally speaking, the consumption level of the visual used oil ingredient of the consumption level of solid constituent and changing.For example, in some embodiments, the consumption of the solid constituent in the compositions can account for 60 weight % of compositions at the most, in some embodiments, its consumption can account for about 10 weight % of compositions to about 50 weight %, and in other embodiments, its consumption can account for about 15 weight % of compositions to about 40 weight %.
For example, some more suitable aliphatic alcohol that can be used in the solid constituent comprise that without limitation carbon chain lengths is at C
14To C
30Between alcohol, it comprises, for example hexadecanol, octadecanol, 16/18 mixed alcohols (being the mixture of hexadecanol and octadecanol), EICOSANOL and docosanol.The United States Patent (USP) 5,871,763 of authorizing people's such as Klofta United States Patent (USP) 5,830,487 and authorizing people such as Luu has been described other suitable aliphatic alcohol, and in fact the full content of described patent incorporates the present invention into through quoting.The aliphatic alcohol composition generally can be present in the compositions by various consumptions, for example can account for about 50 weight % of compositions at the most, in some embodiments, its consumption accounts for about 5 weight % of compositions to about 40 weight %, in other embodiments, its consumption accounts for about 10 weight % of compositions to about 30 weight %.
In addition, as mentioned above, solid constituent also can comprise some wax constituents.For example, some suitable waxes comprise without limitation, native paraffin, for example Cera Flava and Brazil wax; Pertroleum wax, for example paraffin and ceresine; Silicone wax, for example alkyl methyl siloxanes; Or synthetic wax, for example, synthetic bees wax and synthetic sperm.The wax constituents generally exists with various consumptions in compositions.For example, the wax constituents can account for about 20 weight % of compositions at the most, and in some embodiments, its consumption can account for about 1 weight % of compositions to about 15 weight, and in other embodiments, its consumption can account for about 5 weight % of compositions to about 10 weight %.
In some embodiments, when the solid constituent in the lotion was deposited on the paper products surface, it can stop the composition of oil ingredient to move the inside that enters paper in fact.Therefore, compare with the paper products that the liquid preparation that uses some type was handled, to be retained in the ratio on paper products surface bigger for resulting lotion according to the present invention, can and transfer on the skin of user with the contact skin of user at the described lotion in paper products surfaces, so that provide various benefits for skin.In addition, in some cases, the composition in the solid constituent can also give the skin of user with lubricious feel.In addition, because compositions can place the paper products surface in fact effectively, so thereby the present invention can adopt lower interpolation consumption level to bring skin identical benefit with lower cost.
For example, inventor of the present invention has been found that being combined in of aliphatic alcohol and wax promotes that lotion remains in the surface of paper products so that its aspect such as skin that can more easily transfer to user is effective especially.For example, in one embodiment, hexadecanol and/or octadecanol can in conjunction with one or more waxes for example ceresine use together.For example, in described embodiment, the consumption of hexadecanol can account for about 30 weight % of lotion at the most, under the preferred situation, its about 5 weight % that can account for lotion are to about 15 weight %, and octadecanol can account for about 20 weight % of lotion at the most, and under the preferred situation, its about 5 weight % that can account for lotion are to about 15 weight %.In addition, in described embodiment, about 5 weight % that the wax constituents can compositions exist to the consumption of about 10 weight %.
Except above-mentioned component, lotion of the present invention can also comprise a kind of optionally water solublity skin adjusting component, and it comprises one or more optional water-soluble skin regulators.It is 7 or greater than 7 chemical compound that term " water solublity " refers to hydrophile-lipophile balance (HLB) value.The HLB index is being known in the art, and is an equilibrated yardstick of measuring between the hydrophilic and oleophylic tendency of chemical compound.The scale range of HLB is from 1 to about 100, and its lower numerical value is represented height oleophylic tendency, and on behalf of highly-hydrophilic, its higher numerical value be inclined to.
In some embodiments, the consumption level of optional water-soluble skin adjusting component can account for about 80 weight % of detergent composition at the most, in some embodiments, it can account for about 60 weight % of compositions at the most, and in other embodiments, its about 10 weight % that can account for compositions are to about 40 weight %.
For example, in one embodiment, optional water-soluble skin is regulated component can comprise a kind of wetting agent (being a kind of chemical compound that glassware for drinking water is had affinity).Wetting agent generally can provide many benefits for lotion of the present invention.For example, as mentioned above, the lotion that is applied to paper products can be transferred on the staff after paper products use up.Because lotion has comprised the wetting agent that glassware for drinking water is had affinity, then it can further strengthen the retentivity of people's skin to moisture, and can stop by the epidermis moisture evaporated and lose.The amount of used wetting agent is variable in the detergent composition.For example, in some embodiments, the consumption of wetting agent can account for about 35 weight % of detergent composition at the most, in some embodiments, it can account for about 20 weight % of compositions at the most, and in other embodiments, its about 5 weight % that can account for compositions are to about 20 weight %.
The example that can be used for suitable water solublity wetting agents more of the present invention comprises glycerol without limitation; Ethoxylated glycerol, for example POE-26 glycerol, POE-7 glycerol, sorbitol, 1,2,6-hexanetriol sorbitol and hydroxypropyl sorbitol; Phosphinic acid yl carboxylic acid (phosphinic carboxylicacid) (PCA) and its esters, for example PCA sodium salt; Acid of Alpha-hydroxy hydrocarbon and its esters, for example lactic acid, sodium lactate and hydroxyacetic acid; Glucosan derivative, for example glucose glutamate, Glu; Polyalkylene glycol and alkylene polyhydric alcohol and derivant thereof comprise propylene glycol, dipropylene glycol, polypropylene glycol, Polyethylene Glycol, 1,3 butylene glycol and triethylene glycol; With other water solublity wetting agents, for example maltodextrin, maltose alcohol, mannitol, zylitol, poly-aspartate sodium salt, ethoxylated castor oil and various can be available from wetting agent (as acetamide MEA, ethoxylated glycerol and lactamide MEA etc.) of Lipo chemical company or the like.For example, inventor of the present invention have been found that glycerol at the skin of moistening user with to avoid skin overdrying and other aspects such as problem relevant with skin effective especially.For example, in some embodiments, the consumption of glycerol can account for about 35 weight % of detergent composition at the most, in some embodiments, its consumption can account for about 20 weight % of compositions at the most, and in other embodiments, its consumption can account for about 10 weight % to 20 weight % of compositions.
In addition, except above-mentioned skin conditioner, can also adopt other skin conditioners in the detergent composition.For example, some comprise without limitation applicable to skin conditioner of the present invention, dimethicone and phospholipid SV (just stearamide propyl dihydroxypropyl dimethyl phosphoric acid ammonium chloride and hexadecanol) etc.Also have some other suitable skin regulator authorizing people's such as Smith 4,559, No. 157, authorize people's such as Smith 4,690, No. 821, authorize people's such as Klofta 5,830, No. 487 and authorize people's such as Luu 5, in 871, No. 763 United States Patent (USP)s description is arranged all, in fact the full content of described patent incorporates the present invention into through quoting.Also should be understood that, above or any composition of hereinafter mentioning (for example oils, aliphatic alcohol and emulsifying agent etc.) and/or other compositions equally also can play the effect of skin conditioner.
Except above-mentioned component, described detergent composition also can comprise a kind of optional emulsifier component, and it can comprise one or more emulsifying agents.Though be not all to need to use emulsifying agent, emulsifying agent to help to stablize some composition in the lotion really in all instances.In case select emulsifier component for use, then about 35 weight % that it generally at the most can compositions exist, and in some embodiments, its consumption can account for about 1 weight % of compositions to about 30 weight %, and in other embodiments, its consumption can account for about 5 weight % of compositions to about 25 weight %.
Can be used for suitable emulsifying agents more of the present invention and comprise without limitation, fatty acid oxidation alkene ester, fatty acid oxidation alkene diester and fatty acid oxidation alkene ether etc.The example of some such a emulsifying agents comprises without limitation, cetyl polyoxyethylene (2) ether (ceteth-2), cetyl polyoxyethylene (6) ether, cetyl polyoxyethylene (10) ether, cetyl polyoxyethylene (12) ether, 16/octodecyl alcohol polyoxyethylene (6) ether (ceteareth-6), 16/octodecyl alcohol polyoxyethylene (10) ether, 16/octodecyl alcohol polyoxyethylene (12) ether, 16/octodecyl alcohol polyoxyethylene (20) ether, stearyl polyoxyethylene (2) ether (steareth-2), stearyl polyoxyethylene (6) ether, stearyl polyoxyethylene (10) ether, stearyl polyoxyethylene (12) ether, stearyl polyoxyethylene (20) ether, stearyl polyoxyethylene (21) ether, stearic acid Polyethylene Glycol (6) ester (PEG-6 stearate), stearic acid Polyethylene Glycol (10) ester, stearic acid Polyethylene Glycol (100) ester, stearic acid Polyethylene Glycol (12) ester, polyoxyethylene (10) glycerin ether stearate, polyoxyethylene (20) glycerin ether stearate, polyoxyethylene (80) glycerin ether Adeps Bovis seu Bubali acid esters, polyoxyethylene (200) glycerin ether Adeps Bovis seu Bubali acid esters, polyoxyethylene (30) glycerin ether Cortex cocois radicis acid esters, polyoxyethylene (80) glycerin ether Cortex cocois radicis acid esters, two lauric acid Polyethylene Glycol (8) esters, distearyl acid polyethylene glycol (10) ester, glycol stearate, propylene glycol stearate, diglycol stearate, glycerol monolaurate, oleic acid glycol ester and composition thereof.
Also have some other the emulsifying agent that is suitable for to comprise lauryl polyoxyethylene (4) ether, Polyethylene Glycol (20) sorbitan monolaurate (anhydrous sorbitol polyoxyethylene (20) ether laurate), Polyethylene Glycol (5) soyasterol, methyl glucoside polyoxypropylene (2) distearate, anhydrous sorbitol polyoxyethylene (20) oleic acid ester, the hexadecanol phosphate ester, hexadecanol phosphoric acid potassium ester, diethanolamine hexadecanol phosphate ester, anhydrous sorbitol polyoxyethylene (20) ether stearate, polyoxyethylene (20) sorbitan trioleate (anhydrous sorbitol polyoxyethylene (20) ether trioleate), the sorbitan monolaurate, the sorbitan tristearate, sorbitan stearate, sucrose distearate, the sorbitan oleate, polyoxyethylene (4) Laurel ether sodium stearate, polyglycereol (4) isostearate and composition thereof.Except above-mentioned emulsifying agent, can also adopt the emulsifying agent of other types.For example, available other suitable emulsifying agents had description in 6,001, No. 377 United States Patent (USP)s authorizing people such as SaNogueira.Jr. according to the present invention, and in fact the full content of described patent incorporates the present invention into through quoting.
Find that in one embodiment the HLB value is relatively low for example less than about 5 emulsifying agent, can be used for stable water soluble skin and regulate one or more compositions in the component.In addition, in the process in order to the absorption characteristic that strengthens paper products of the present invention, the relatively low emulsifying agent of HLB value can also strengthen the water absorbing capacity of lotion.For example, the example of the emulsifying agent that some HLB values are relatively low comprises without limitation, tristerin, sucrose distearate, stearyl polyoxyethylene (2) ether, poly-sorbose stearate, glycol stearate, diglycol stearate, propylene glycol stearate, cetyl polyoxyethylene (2) ether, sorbitan tristearate, glyceryl laurate ester, olein etc.
In case select the relatively low emulsifying agent of HLB value for use, then it can exist by various content in compositions, for example can account for about 35 weight % of compositions at the most, in some embodiments, its consumption can account for about 1 weight % of compositions to about 30 weight %, and in other embodiments, its consumption can account for about 5 weight % of compositions to about 25 weight %.For example, it has been observed by the present inventors that as the relatively low emulsifying agent of a kind of HLB value, tristerin is used for the stable water soluble composition, and for example glycerol is effective especially.In fact have been found that tristerin can help to increase the moisture of user skin.For example, in one embodiment, the consumption of tristerin can account for about 10 weight % of compositions to about 25 weight %.
Should be understood that except the relatively low emulsifying agent of HLB value, those HLB values are higher relatively for example also to be used for stable some water miscible and/or non-water-soluble composition that is contained in lotion of the present invention greater than about 5 emulsifying agent.
As mentioned above, in detergent composition of the present invention, also can adopt various other compositions.For example, in some embodiments, detergent composition can comprise a kind of antibacterial (being a kind of additive that can suppress virus, antibacterial, fungus and other growth of microorganism), to make it the further propagation that skin to user carries out disinfection and/or suppresses certain micro-organisms.The antibacterial that the present invention selects for use generally has biocompatibility.Described antibacterial oil-soluble component maybe can reside in and form a kind of suspended substance in the oils.For example, some are used for suitable antibacterial of the present invention and comprise without limitation, two chlorobenzene biguanide hexyl gluconates; Parachlorometaxylenol (PCMX); Benzylthoneiumchloride; Chitosan class, for example chitosan pyrrolidone carboxylic acid salt; 2,4,4 '-three chloro-2 '-parazon ether (triclosan) etc.Authorize 5,871, No. 763 of people such as Luu, authorize 5,334, No. 388 of people such as Hoang and authorize in 5,686, No. 089 United States Patent (USP) of people such as Mitra and described some other suitable antibacterial, the full content of described patent is incorporated the present invention into through quoting.
The amount of used antibacterial generally is variable in the detergent composition of the present invention.For example, in some embodiments, the consumption of antibacterial can account for about 20 weight % of compositions at the most, in some embodiments, its consumption can account for about 10 weight % of compositions at the most, and in other embodiments, its consumption can account for about 0.01 weight % of compositions to about 5 weight %.
In addition, in some embodiments, described lotion can also comprise the antiseptic of one or more.Described antiseptic can suppress the growth of the certain micro-organisms above it before paper products use and/or after using.In addition, when detergent composition was transferred to user skin, described antiseptic also can suppress the microbial growth on the skin.The amount of used antiseptic generally is variable in the detergent composition of the present invention.For example, in some embodiments, the consumption of antiseptic can account for about 5 weight % of compositions at the most, in some embodiments, its consumption can account for the about 3 weight % of compositions at the most, and in some other embodiments, its consumption can account for the about 0.1 weight % of compositions to about 2 weight %.
Can be used for suitable examples of preservatives more of the present invention comprises without limitation, MackstatH 66 (can available from the McIntyre Group company in Chicago, Illinois city), DMDM hydantoin (Lonza of Fil, New Jersey labor grace for example, the Glydant Plus that Inc. sells
TM), iodo propinyl butyl carbonic ester, Kathon (can available from the Rohm ﹠ Haas Corp of philadelphia, pa), methyl parahydroxybenzoate, propyl p-hydroxybenzoate, 2-bromo-2-nitropropane-1,3-glycol, benzoic acid, amide groups azo ureine (amidazolidinyl urea), diazolidinyl urea (diazolidinyl urea) etc.In addition, in a specific embodiments, what select for use is a kind of antiseptic available from NIPA Hardwick, " Phenonip " by name.Other suitable antiseptic comprise by Sutton Labs sells for example " Germall 115 " (amide groups azo ureine), " Germall II " (diazolidinyl urea) and " Germall Plus " (diazolidinyl urea and iodo propinyl butyl carbonic ester).
For the benefit of better strengthening bringing, can also use other compositions to consumer.For example, some available composition kinds comprise without limitation: anti-acne activating agent (a kind of medicine that is used to reduce acne fault, acne pustule, blackhead and chestnut grain rash); Defoamer (can be used for alleviating and produce foamy tendency in the course of processing); Anticorrosion activating agent; Antioxidant (product integrity); Astringent-cosmetics (impel on skin to produce tighten or numb); Astringent-medicine (a kind of when it is applied on skin or the mucosa, can stop the medicine that oozes out, discharges or separate out, and it can work by coagulated protein); Bioactivator (being used to strengthen performance or consumer's captivation of product); Coloring agent (to the product colouring); Deodorizer (reduce or eliminate offending abnormal smells from the patient and avoided the malodorous formation of body surface); Externally-used pain-relieving medicine (a kind of local coating medicine, it has partial pain relieving, anesthesia or antipruritic effect by suppressing the dermal sensation accepter, perhaps has partial irritation effect by chafe sensation accepter); Film former (it can keep active component producing one deck continuous film on the skin on skin after making composition dries); Aromatic (consumer's captivation); Opacifier (being used to reduce transparency of products or transparent appearance characteristics); Skin exfoliation agent (being used to improve the composition of skin cell metabolism speed, for example α hydroxy acid and β hydroxy acid); Shielding medicine for skin (a kind of medicine that is used to protect the injured or skin that exposes or mucomembranous surface to avoid suffering harmful or bothersome stimulation); Sun-proof opacifier (can absorb at least 85% the ultraviolet of wavelength between 290 to 320 nanometers, but can see through the ultraviolet light of wavelength) greater than 320 nanometers; And surfactant (can be used as cleaning agent, emulsifying agent, solubilizing agent and/or suspending agent).For example, in one embodiment, can adopt Alose, its consumption can account for about 0.0005 weight % of detergent composition to about 0.005 weight %.
Though the present invention is separately to describe separately for various compositions, should be understood that certain composition may completely or partially be realized the function more than this composition.For example, a kind of oil that is adopted in the lotion of the present invention also can play the effect of skin conditioner.
In addition, in some embodiments, detergent composition of the present invention also is anhydrous, promptly general moisture-free.By reducing water consumption as much as possible, the compositions of gained can more easily remain on the surface of paper products sometimes so that it is transferred to the skin of user.In addition, in some cases, adopt the consumption of lower water also can suppress various types of microbial growths.Yet, should be understood that, can there be a spot of water in the compositions.For example, in some embodiments, the water that detergent composition comprised is less than about 5 weight % of paper products, in some embodiments, its consumption is less than about 1 weight % of paper products, and in other embodiments, its consumption is less than about 0.5 weight % of paper products.
Above-mentioned detergent composition is in case formation can be applied to paper products.Described paper products can adopt any paper technology commonly known in the art and form.For example, the paper technology among the present invention can adopt known step in wrinkling, embossing, wet-pressing, two-sided wrinkling, calendering and other sheet forming processes.A specific embodiments of the present invention has adopted non-press type dry technology for example not have wrinkle impingement drying technology, to form paper products.In some cases, do not have the paper products that the wrinkle impingement drying makes and to have characteristics such as good absorbability and hygrometric state elasticity.Some embodiment that do not have wrinkle impingement drying technology have been disclosed in 5,048, No. 589 that authorize people such as Cook; Authorize people such as Sudall 5,399, No. 412; Authorize people such as Hermans 5,510, No. 001; Authorize people such as Rugowski 5,591, No. 309; And 6,017, No. 417 United States Patent (USP)s authorizing people such as Wendt, in fact the full content of described patent incorporates the present invention into through quoting.
For example, do not have wrinkle impingement drying method and generally comprise following steps: (1) forms batching by cellulose fibre, water and for example remover, wet strength agent etc. of other additives optionally; (2) batching is deposited on a mobile porous conveyer belt, and on the porous conveyer belt that moves, forms the fibroid paper web thus; (3) with described fibroid paper web impingement drying to remove the water in the paper web; And (4) are removed dried fibroid paper web from the porous conveyer belt that moves.
In some embodiments, in case after the paper products drying, can coat above-mentioned detergent composition.Generally speaking, detergent composition of the present invention can adopt several different methods to be applied on the paper products.For example, in one embodiment, compositions can adopt rotogravure printing or direct or indirect (transfer) to be applied to the surface of paper products.Rotogravure printing is distribution and the transfer rate of control combination thing to the paper products better sometimes.In addition, also can adopt other coating methods, for example flexographic printing, spraying (as WEKO), hot-melt adhesive spraying (as Nordson), blade coating, dipping, coating, drop are penetrated painting methods such as being coated with (droplet throw) and foam application.
After the paper products drying, detergent composition can also be coated on one or two outer surface of paper products.When adopting when folding paper products, lotion can be in the back coating that flocks together that respectively folds, or applies before it is assembled more.Independently respectively folding can be (uniformly) of stratified or fusion, can be corrugated or does not have wrinkle, can be impingement drying or wet pressing.For example, in one embodiment, described paper products are a kind of paper products that do not have the wrinkle impingement drying.
Can also adopt other described lotion to be applied to the method for paper products.For example, can earlier some composition in the lotion be inserted a kind of release vehicle of porosity and looseness before being applied to paper products, so that this composition can obtain controlled rate of release after exsiccant process and lotion are delivered to the skin of user.For example, some available release vehicles comprise without limitation, microsponge, microcapsule, cyclodextrin and derivant thereof, liposome, polymeric sponge and spray drying type starch.For example, in some embodiments, detergent composition can comprise the microcapsule of the about 25 weight % that account for lotion at the most, in some embodiments, it can account for about 10 weight % of lotion at the most, and in other embodiments, its about 0.2 weight % that can account for lotion is to about 5 weight %.
For example, authorize the embodiment that has described some " microsponges " in 4,690, No. 825 United States Patent (USP)s of Won, in fact the full content of described patent incorporates the present invention into through quoting.Another available release vehicle is a spongy material, for example POLY-PORE L200.In addition, an example that is applicable to microcapsule of the present invention is POLY-PORE E200 (can available from the Chemdal Corp. in mountain villa, Arlington, Illinois), it is a kind of releasing agent that comprises softish hollow bead, and described hollow bead can comprise more than ten times in the additive of release vehicle weight.
The interpolation consumption level of described lotion generally can be according to compositions to the required effect that applies of paper products attribute and concrete compositions and change.Used herein " adding the consumption level " refer to weight with the paper products after handling with detergent composition deduct handle before the weight of paper products, and then with this result of calculation after divided by processing paper products weight and multiply by 100.For example, weight with described paper products is benchmark, the interpolation consumption level of described compositions can account for about 1 weight % to about 10 weight %, in some embodiments, it can account for about 1 weight % to about 6 weight %, and in some embodiments, it can account for about 1 weight % to about 5 weight %, and in other embodiments, it can account for about 1 weight % to about 3 weight %.
Can be with reference to following embodiment so that understand the present invention better.
Embodiment 1
What present embodiment was demonstrated is the ability that forms lotion, and described lotion can be used for according to paper products of the present invention.Particularly, formed respectively and be designated as A, B, three kinds of lotions of C, it has following feature:
Table 1: the component of detergent composition
| Composition | A (accounting for the weight % of lotion) | B (accounting for the weight % of lotion) | C (accounting for the weight % of lotion) |
| Vaseline | ????28.80 | ????26.00 | ????18.25 |
| Mineral oil | ????0.00 | ????0.00 | ????18.25 |
| Oleum Helianthi | ????19.20 | ????23.00 | ????0.00 |
| Soyasterol | ????1.00 | ????1.00 | ????0.00 |
| Tristerin | ????15.40 | ????12.00 | ????0.00 |
| 16/18 mixed alcohols | ????16.40 | ????17.00 | ????36.50 |
| Ceresine | ????7.60 | ????0.00 | ????0.00 |
| ????Multiwax?W-445 | ????0.00 | ????7.00 | ????0.00 |
| Anhydrous sorbitol polyoxyethylene (20) ether stearate | ????2.80 | ????0.00 | ????0.00 |
| Lauryl polyoxyethylene (4) ether | ????0.00 | ????0.00 | ????3.00 |
| The sorbitan oleate | ????2.00 | ????7.00 | ????0.00 |
| Glycerol | ????4.80 | ????5.00 | ????10.00 |
| Phospholipid SV | ????0.00 | ????0.00 | ????6.00 |
| Cocoanut oil alcohol caprylic/capric ester | ????0.00 | ????0.00 | ????8.00 |
| Olein | ????2.00 | ????2.00 | ????0.00 |
Described detergent composition is to mix by components under about 75 ℃ that it is all to make until fusion.
Embodiment 2
What present embodiment was demonstrated is that paper products have the ability of regulating skin in the process of drying user skin.Form a kind of lotion earlier with following composition:
Table 2: the component of described detergent composition
| Component | Account for the weight % of compositions |
| Vaseline | ????50 |
| Hexadecanol | ????10 |
| Octadecanol | ????10 |
| Three caprylic/capric glyceride | ????10 |
| Tristerin | ????20 |
Described detergent composition is to mix by components under about 75 ℃ that it is all to make until fusion.After this, adopt a manual seal roller that the lotion of gained manually is applied on a kind of towel of the impingement drying that does not have a wrinkle, described towel forms by for example aforesaid way, so that the interpolation consumption level of lotion is the 6 weight % that account for described towel.Described towel is formed by reclaimed fibre that accounts for paper web 50 weight % and the northern cork fibrous of Pictou that accounts for paper web 50 weight %.Adopt conventional purification techniques that the Pictou fiber was made with extra care 8 minutes.Then described batching is delivered to machine chest and mixing.Also can be with available from Hercules, the Kymene 557H wet strength agent of Inc. adds machine chest with consumption per ton 20 pounds.The Witco C-6001 softening agent that will be substrate again with the imidazoline adds machine chest with consumption per ton 1.5 pounds.Subsequently described fiber furnish is formed paper web and adopts air penetration formula exsiccator that it is dried.The towel of gained has the basic weight of 25 pounds/order.
After towel was shaped, towel and the untreated towel that will handle with following program compared.At first, 14 nurses use IVORY soap slab to wash one's hands totally four times, dry with the undressed towel that folds then.In each cleaning process, nurse's hands is thorough cleaning and coats soap bubble and continues 15 seconds.
Afterwards, the person under inspection washes hands again four times, and uses the towel of processing of the present invention to dry.The towel number of use after record is washed one's hands with the 4th time first respectively.After 5 minutes the phase of waiting, nurses wash hands again four times.At last, require the drying capacity of the more overall feel of nurses and every kind of towel.
Table 3 has reacted for untreated sample, and after the people who participates in test washed one's hands with the 4th time first, it was for wiping the only pairing number percentage rate of corresponding towel number of usefulness of hands.
Table 3: towel utilization rate (untreated sample)
| Used towel number | (%) first washes one's hands | The 4th time wash one's hands (%) |
| ????1 | ????0.0 | ????0.0 |
| ????2 | ????71.0 | ????71.0 |
| ????3 | ????21.0 | ????29.0 |
| ????4 | ????7.0 | ????0.0 |
Table 4 has reacted for the sample of handling, and after the people who participates in test washed one's hands with the 4th time first, it was for wiping the only pairing number percentage rate of corresponding towel number of usefulness of hands.
Table 4: towel utilization rate (sample of handling)
| Used towel number | (%) first washes one's hands | The 4th time wash one's hands (%) |
| ????1 | ????14.0 | ????7.0 |
| ????2 | ????64.0 | ????64.0 |
| ????3 | ????7.0 | ????29.0 |
| ????4 | ????14.0 | ????0.0 |
Described as table 3 and table 4, detergent composition is applied on the towel, substantially do not influence the ability that towel is dried hands.For example, need among the experimenter to use the percentage rate of four towels only to bring up to 14% from 7% for washing hands wiping hands first.
In addition, various other attributes that also will use up the experimenter's feel behind the sample are listed in following table 5.
Table 5: feel attribute
| Attribute | The people (%) of first-selected untreated towel | The people (%) of the first-selected towel of handling | Feel both nondistinctive people (%) |
| The washing degree | ????14.0 | ????79.0 | ????7.0 |
| Pliability | ????14.0 | ????79.0 | ????7.0 |
| Smoothness | ????14.0 | ????79.0 | ????7.0 |
| Glossiness | ????14.0 | ????79.0 | ????7.0 |
| The humidification degree | ????14.0 | ????79.0 | ????7.0 |
| Overall feel state | ????14.0 | ????79.0 | ????7.0 |
More than experiment shows, towel of the present invention can be in use applies many favorable influences to the skin of user.
In addition, also tested lotion to moisture of skin and skin barrier Effect on Performance ability.Specifically, making 9 experimenters earlier is that 70, relative humidity are 50% control room endoadaptation 20 minutes at temperature.After the adaptation, each experimenter uses a standard form at oneself upper limb forearm four 63cm that draw
2The profile of test section.Using a Skicon-200 type conductance measurement meter (measuring the skin hydration situation) and a Dermalab Systerm Instrument (measuring the skin barrier damage) that a series of benchmark is made in each test section then measures.Adopt the Skicon meter to measure each 63cm
25 electric conductance readings of test section, and average.Adopt DermaLab Instrument to read 4 readings and average at each test section per second.
Clean the test section with Ivory soap slab then, select for use suitable towel (untreated with provide lotioned) to dry with table 2.In order to clean the test section, the technical staff is 10 seconds of moistening test section earlier, coat soap bubble with Ivory soap slab then and smear to move as circumference with forefinger and middle finger to reach 30 seconds, wash 15 seconds, perhaps flushable longer time of words if necessary, rinsing well fully up to the test section does not have soap.For the wiping test section, each towel is converted into the quartering, and then is converted into eight equal parts.Vertically pinch towel one side, upset and in the mode that moves downward with its another side wiping test section.The technical staff brandishes downwards in the mode that two handss are close to each other from the top of each test section, to guarantee to make towel engaged test as much as possible district.The test section goes to towel next 1/4 then with water-wet (continuing 5 seconds).To dry step as mentioned above more than the triplicate, to guarantee with complete towel.
Described program repeated once every 15 minutes, every day four times, continuous four days.Wash for the last time after 1 hour, use Skicon-200 type conductance measurement meter and DermaLab SystemsInstrument to measure.Amount to every day and use four undressed towels and four towels of handling.Only measured datum readings on the 5th day.Skicon the results are shown in following table 6, and DermaLab the results are shown in table 7.
Shown data represented for the towel that is untreated and handled of table 6 and table 7, in five days testing period, benchmark from first day, (be referred to as " b ") before washing one's hands every day with wash one's hands for the last time every day after (being referred to as " a "), it changes to the average percentage that skin brings.The Skicon value is being represented weakening of skin hydration performance with respect to the decline of benchmark, and DermaLab value is then being represented the increase of skin barrier damage with respect to the rising of benchmark.
Table 6:Skicon result's (skin hydration performance)
| First day | Second day (b) | Second day (a) | The 3rd day (b) | The 3rd day (a) | The 4th day (b) | The 4th day (a) | The 5th day (b) | |
| Untreated towel | -18％ | -6％ | -10％ | +14％ | +5％ | -15％ | -21％ | -21％ |
| The towel of handling | +11％ | +6％ | 0％ | +4％ | +7％ | -7％ | -26％ | ?0％ |
As shown in table 6, to compare with undressed towel, the towel of handling according to the present invention demonstrates the moist electrical conductance of improvement.For example, after five days, compare with the moist electrical conductance of original bench mark, use undressed towel, its moist electrical conductance has lost 21%, and meanwhile uses one group of the towel handled still to keep original appearance.
Table 7:DermaLab result (skin barrier damage feature)
| First day | Second day (b) | Second day (a) | The 3rd day (b) | The 3rd day (a) | The 4th day (b) | The 4th day (a) | The 5th day (b) | |
| Untreated towel | ??62％ | ??62％ | ??202％ | ??228％ | ??401％ | ??323％ | ??414％ | ??314％ |
| The towel of handling | ??32％ | ??35％ | ??105％ | ??141％ | ??167％ | ??141％ | ??195％ | ??211％ |
As shown in table 7, to compare with undressed towel, the towel of handling according to the present invention demonstrates the skin barrier performance of improvement.For example, after five days, compare with the original bench mark reading, use undressed towel, its skin barrier damage has risen 314%, and meanwhile, uses one group of the towel handled only to rise 211%.
Embodiment 3
What present embodiment was demonstrated is that paper products have the ability of regulating skin in the process of drying user skin.Form a kind of lotion earlier with following composition:
Table 8: the component of described detergent composition
| Component | Account for the weight % of compositions |
| Vaseline | ????40 |
| Hexadecanol | ????5 |
| Octadecanol | ????10 |
| Three caprylic/capric glyceride | ????5 |
| Tristerin | ????20 |
| Dimethicone | ????15 |
| Microsponge * | ????5 |
* described microsponge is equipped with 75% dimethicone.
Described detergent composition is to mix by components under about 75 ℃ that it is all to make until fusion.After this, adopt a manual seal roller that the lotion of gained manually is applied on a kind of towel of the impingement drying that does not have a wrinkle, described towel forms according to for example aforesaid way, so that the interpolation consumption level of lotion is the 6 weight % that account for described towel.Described towel forms according to embodiment 2 described methods.
After towel formed, the towel and the untreated towel that adopt following program to handle compared.At first, 14 nurses use IVORY soap slab to wash one's hands totally four times, select for use the undressed towel that folds to dry then.In each cleaning process, nurse's hands is thorough cleaning and coats soap bubble and continues 15 seconds.
Afterwards, the person under inspection washes four handss again and uses the towel of processing of the present invention to dry.The towel number of use after record is washed one's hands with the 4th time first respectively.After 5 minutes the phase of waiting, nurses wash hands again four times.At last, require the drying capacity of the more overall feel of nurses and every kind of towel.
Table 9 has reacted for untreated sample, and after the people who participates in test washed one's hands with the 4th time first, it was for wiping the only pairing number percentage rate of corresponding towel number of usefulness of hands.
Table 9: towel utilization rate (untreated sample)
| Used towel number | (%) first washes one's hands | The 4th time wash one's hands (%) |
| ????1 | ????0.0 | ????0.0 |
| ????2 | ????79.0 | ????79.0 |
| ????3 | ????21.0 | ????21.0 |
| ????4 | ????0.0 | ????0.0 |
Table 10 has reacted for the sample of handling, and after the people who participates in test washed one's hands with the 4th time first, it was for wiping the only pairing number percentage rate of corresponding towel number of usefulness of hands.
Table 10: towel utilization rate (sample of handling)
| Used towel number | (%) first washes one's hands | The 4th time wash one's hands (%) |
| ????1 | ????7.0 | ????35.0 |
| ????2 | ????72.0 | ????48.0 |
| ????3 | ????21.0 | ????14.0 |
| ????4 | ????0.0 | ????3.0 |
Described as table 9 and table 10, detergent composition is coated on the towel, do not dry the ability of staff from influencing towel in fact.For example, needing among the experimenter is to wash hands for the 4th time to wipe hands and use the percentage rate of four towels only to bring up to 3.0% from 0.0%.
In addition, various other attributes that also will use up the experimenter's feel behind the sample are listed in following table 11.
Table 11: feel attribute
| Attribute | The people (%) of first-selected untreated towel | The people (%) of the first-selected towel of handling | Feel both nondistinctive people (%) |
| The washing degree | ????7.0 | ????79.0 | ????14.0 |
| Pliability | ????21.0 | ????71.0 | ????7.0 |
| Smoothness | ????29.0 | ????71.0 | ????0.0 |
| Glossiness | ????21.0 | ????64.0 | ????14.0 |
| The humidification degree | ????21.0 | ????71.0 | ????7.0 |
| Overall feel state | ????29.0 | ????71.0 | ????0.0 |
More than experiment shows, towel of the present invention can be in use applies many favorable influences to the skin of user.
In addition, also tested lotion to moisture of skin and skin barrier Effect on Performance ability.Specifically, the mode of setting forth with embodiment 2 is tested the influence of moist skin electrical conductance with towel that handled unprocessed.Skicon and DermaLab the results are shown in following table 12 and table 13.Shown data represented for the towel that is untreated and handled of table 12 and table 13, in five days testing period, benchmark from first day, (be referred to as " b ") before washing one's hands every day with wash one's hands for the last time every day after (being referred to as " a "), it changes to the average percentage that skin brings.The Skicon value is being represented weakening of skin hydration performance with respect to the decline of benchmark, and DermaLab value is then being represented the increase of skin barrier damage with respect to the rising of benchmark.
Table 12:Skicon result's (skin hydration performance)
| First day | Second day (b) | Second day (a) | The 3rd day (b) | The 3rd day (a) | The 4th day (b) | The 4th day (a) | The 5th day (b) | |
| Untreated towel | -18％ | ??-6％ | ?-10％ | ??+14％ | ??+5％ | ?-15％ | ??-21％ | ?-21％ |
| The towel of handling | +6％ | ??+5％ | ?-2％ | ??+10％ | ??+1％ | ??-3％ | ??-20％ | ??-3％ |
As shown in table 12, to compare with undressed towel, the towel of handling according to the present invention demonstrates the moist electrical conductance of improvement.For example, after five days, compare with the moist electrical conductance of original bench mark, use undressed towel, its moist electrical conductance lost 21%, and meanwhile, compare with the moist electrical conductance of original bench mark, use the towel handled one group, its moist electrical conductance only loses 3%.
Table 13:DermaLab result (skin barrier damage feature)
| First day | Second day (b) | Second day (a) | The 3rd day (b) | The 3rd day (a) | The 4th day (b) | The 4th day (a) | The 5th day (b) | |
| Untreated towel | ??62％ | ??62％ | ??202％ | ??228％ | ??401％ | ??323％ | ??414％ | ??314％ |
| The towel of handling | ??21％ | ??27％ | ??64％ | ??130％ | ??163％ | ??144％ | ??217％ | ??183％ |
As shown in table 13, to compare with undressed towel, the towel of handling according to the present invention demonstrates the skin barrier performance of improvement.For example, after five days, compare with the original bench mark reading, use undressed towel, its skin barrier damage has risen 314%, and meanwhile, uses one group of the towel handled only to rise 183%.
Therefore, from above representative embodiment as can be known, paper products of the present invention can provide many benefits for user.More particularly, found lotion of the present invention, can provide a kind of synergism when then it is applied to paper products as selecting for use specific composition and consumption thereof to form.For example, the lotion that is applied to paper products not only helps in use to increase the moisture of user skin, and can also remain on the successive humidification of performance on hand of user.In some cases, even after using described paper products, the described lotion skin that can also strengthen user keeps the ability of moisture.By preserving moisture, the skin of user can not only be avoided the overdrying that becomes, and can also suppress spreading of some skin problem, for example erythema.In addition, described lotion is because of having the effect of playing lubricant in the surface that is retained in skin or the horny layer, the appearance that reduces scale and the abilities such as outward appearance of improving skin, thereby helps skin to keep soft, smooth and flexible appearance characteristics.In some cases, described lotion even also help to kill antibacterial on the user skin to suppress various microbial growths and/or propagation.
In addition, owing to can obtain the lotion of low consumption level according to the present invention, thereby the paper products of Xing Chenging are still keeping drying the ability of user skin thus.Therefore, for instance, user can be washed one's hands with conventional soap earlier, afterwards, can adopt paper products of the present invention that the skin of having got wet is dried.
Though the present invention has obtained detailed description by several specific embodiments, but will be understood that, those of ordinary skill in the art are understanding on the basis of foregoing, can associate conversion, change and equivalent at these embodiments at an easy rate.Therefore, scope of the present invention should be assessed as the scope that additional claim and any equivalent thereof are contained.
Claims (47)
1. one kind is used to dry and regulate the absorbefacient paper products of having of user skin, and described paper products comprise:
A kind of paper web; And
A kind of detergent composition, described detergent composition is applied to described paper web to account for the about 1 weight % of described paper products to the interpolation consumption level of about 10 weight %, and described detergent composition comprises:
I) a kind of oil ingredient, its consumption account for about 70 weight % of described detergent composition at the most, and described oil ingredient comprises at least a oils and at least a oil-soluble skin conditioner;
Ii) a kind of solid constituent, its consumption account for about 60 weight % of described detergent composition at the most, and described solid constituent comprises a kind of material that is selected from the group of being made up of aliphatic alcohol, wax and combination thereof;
Iii) a kind of optionally water solublity skin conditioner, its consumption account for about 80 weight % of described detergent composition at the most; And
Iv) a kind of optional emulsifier component, its consumption account for about 35 weight % of described detergent composition at the most.
2. as the paper products that claim 1 limited, wherein said oil ingredient accounts for the about 30 weight % of described detergent composition to about 50 weight %.
3. as the paper products that claim 1 limited, wherein said at least a oils exists to the consumption of about 60 weight % with about 10 weight % of accounting for described detergent composition.
4. as the paper products that claim 1 limited, wherein said at least a oils comprises vaseline.
5. as the paper products that claim 1 limited, wherein said at least a oil-soluble skin conditioner exists to the consumption of about 10 weight % to account for the about 1 weight % of described detergent composition.
6. as the paper products that claim 1 limited, wherein said at least a oil-soluble skin conditioner comprises three caprylic/capric glyceride.
7. as the paper products that claim 1 limited, wherein said solid constituent accounts for about 15 weight % of described detergent composition to about 40 weight %.
8. as the paper products that claim 1 limited, wherein said solid constituent comprises at least a aliphatic alcohol, and the consumption of described aliphatic alcohol accounts for about 10 weight % of described detergent composition to about 30 weight %.
9. as the paper products that claim 1 limited, wherein said aliphatic alcohol comprises hexadecanol, octadecanol, 16/18 mixed alcohols, EICOSANOL, docosanol or its combination.
10. as the paper products that claim 1 limited, wherein said solid constituent comprises a kind of wax at least, and the consumption of described wax accounts for about 5 weight % of described detergent composition to about 10 weight %.
11. as the paper products that claim 1 limited, wherein said wax comprises native paraffin, pertroleum wax, silicone wax, synthetic wax or its combination.
12. as the paper products that claim 1 limited, wherein said optional water-soluble skin is regulated about 10 weight % of the described detergent composition of ingredients constitute to about 40 weight %.
13. as the paper products that claim 1 limited, wherein said skin is regulated component and is comprised a kind of wetting agent.
14. as the paper products that claim 13 limited, wherein said wetting agent comprises glycerol.
15. as the paper products that claim 1 limited, wherein said emulsifier component accounts for about 5 weight % of described detergent composition to about 25 weight %.
16. as the paper products that claim 1 limited, wherein said emulsifier component comprises that at least a HLB value is less than about 5 emulsifying agent.
17. as the paper products that claim 16 limited, wherein said at least a emulsifying agent accounts for about 5 weight % of described detergent composition to about 25 weight %.
18. as the paper products that claim 16 limited, wherein said at least a emulsifying agent comprises tristerin.
19. as the paper products that claim 1 limited, the described interpolation consumption level of wherein said lotion is to account for about 1 weight % of described paper products to about 6 weight %.
20. as the paper products that claim 1 limited, the described interpolation consumption level of wherein said lotion is to account for about 1 weight % of described paper products to about 3 weight %.
21. as the paper products that claim 1 limited, wherein said detergent composition also comprises a kind of antibacterial.
22. as the paper products that claim 1 limited, the basic weight of wherein said paper products is about 1 to about 50 pounds/order.
23. as the paper products that claim 1 limited, wherein said paper products are that a kind of basic weight is the towel of about 10 to about 45 pounds/order.
24. one kind is used to dry and regulate the absorbefacient napkin of having of user skin, the basic weight of described napkin is about 10 to about 45 pounds/order, and described napkin comprises:
A kind of paper web;
A kind of detergent composition, described detergent composition is applied to described paper web so that the interpolation consumption level of described lotion be account for described paper web about 1 weight % to about 10 weight %, the general moisture-free of described detergent composition and comprise following component:
I) a kind of oil ingredient, its consumption accounts for about 70 weight % of described detergent composition at the most, described oil ingredient comprises at least a oils and at least a oil-soluble skin conditioner, described its consumption of at least a oils accounts for about 10 weight % of described detergent composition to about 60 weight %, and described at least a oil-soluble skin conditioner accounts for about 1 weight % of described detergent composition to about 10 weight %;
Ii) a kind of solid constituent, its consumption accounts for about 60 weight % of described detergent composition at the most, described solid constituent comprises at least a aliphatic alcohol and optionally a kind of wax, and described aliphatic alcohol accounts for about 10 weight % of described detergent composition to about 30 weight %;
Iii) a kind of optional water-soluble skin is regulated component, and its consumption accounts for about 80 weight % of described detergent composition at the most, and described water solublity skin is regulated component and comprised at least a wetting agent; And
Iv) a kind of emulsifier component, its consumption accounts for about 35 weight % of described detergent composition at the most, described emulsifier component comprises at least a HLB value less than about 5 emulsifying agent, and described at least a emulsifying agent accounts for about 5 weight % of described detergent composition to about 25 weight %.
25. as the paper products that claim 24 limited, wherein said at least a oils comprises vaseline.
26. as the paper products that claim 24 limited, wherein said at least a oil-soluble skin conditioner comprises three caprylic/capric glyceride.
27. as the paper products that claim 24 limited, wherein said at least a aliphatic alcohol comprises hexadecanol, octadecanol, 16/18 mixed alcohols, EICOSANOL, docosanol or its combination.
28. as the paper products that claim 24 limited, wherein said wax comprises native paraffin, pertroleum wax, silicone wax, synthetic wax or its combination.
29. as the paper products that claim 24 limited, wherein said at least a wetting agent comprises glycerol.
30. as the paper products that claim 24 limited, wherein said at least a emulsifying agent comprises tristerin.
31. as the paper products that claim 24 limited, the described interpolation consumption level of wherein said lotion is for accounting for the about 1 weight % of described paper products to about 6 weight %.
32. as the paper products that claim 24 limited, the described interpolation consumption level of wherein said lotion is for accounting for the about 1 weight % of described paper products to about 3 weight %.
33. as the paper products that claim 24 limited, wherein said detergent composition also comprises a kind of antibacterial.
34. a method that forms paper products, described paper products are used to dry and regulate the skin of user, and described method comprises:
Form the fibroid paper web by the batching that comprises fiber and water;
The described fibroid paper web of impingement drying is with from wherein removing moisture; And
Afterwards, adopt a kind of detergent composition to handle the described dry fibroid paper web of crossing, so that the interpolation consumption level of described lotion is to account for about 1 weight % of described paper products to about 10 weight %, described detergent composition comprises:
I) a kind of oil ingredient, its consumption account for about 70 weight % of described detergent composition at the most, and described oil ingredient comprises at least a oils and at least a oil-soluble skin conditioner;
Ii) a kind of solid constituent, its consumption account for about 60 weight % of described detergent composition at the most, and described solid constituent comprises a kind of material that is selected from the group of being made up of aliphatic alcohol, wax and combination thereof;
Iii) a kind of optionally water solublity skin conditioner, its consumption account for about 80 weight % of described detergent composition at the most; And
Iv) a kind of optional emulsifier component, its consumption account for about 35 weight % of described detergent composition at the most.
35., wherein described detergent composition seal is coated onto on the described paper web as the method that claim 34 limited.
36., wherein described detergent composition is sprayed on the described paper web as the method that claim 34 limited.
37. as the method that claim 34 limited, wherein said at least a oils exists to the consumption of about 60 weight % to account for the about 10 weight % of described detergent composition.
38. as the method that claim 34 limited, wherein said at least a oil-soluble skin conditioner exists to the consumption of about 10 weight % to account for the about 1 weight % of described detergent composition.
39. as the method that claim 34 limited, wherein said solid constituent comprises at least a aliphatic alcohol, the consumption of described aliphatic alcohol accounts for the about 10 weight % of described detergent composition to about 30 weight %.
40. as the method that claim 34 limited, wherein said solid constituent comprises at least a wax, the consumption of described wax accounts for the about 5 weight % of described detergent composition to about 10 weight %.
41. as the method that claim 34 limited, wherein said water solublity skin is regulated about 10 weight % of the described detergent composition of ingredients constitute to about 40 weight %.
42. as the method that claim 34 limited, wherein said emulsifier component comprises that at least a HLB value is less than about 5 emulsifying agent.
43. as the method that claim 42 limited, wherein said at least a emulsifying agent accounts for the about 5 weight % of described detergent composition to about 25 weight %.
44. as the method that claim 34 limited, the described interpolation consumption level of wherein said lotion is for accounting for the about 1 weight % of described paper products to about 6 weight %.
45. as the method that claim 34 limited, the described interpolation consumption level of wherein said lotion is for accounting for the about 1 weight % of described paper products to about 3 weight %.
46. as the method that claim 34 limited, wherein said detergent composition also comprises a kind of antibacterial.
47. as the method that claim 34 limited, wherein said paper products are that a kind of basic weight is the towel of about 10 to about 45 pounds/order.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71807000A | 2000-11-21 | 2000-11-21 | |
| US09/718,070 | 2000-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1476324A true CN1476324A (en) | 2004-02-18 |
Family
ID=24884702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA018192661A Pending CN1476324A (en) | 2000-11-21 | 2001-11-15 | Oil-based lotions for paper products |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1335703A2 (en) |
| JP (1) | JP2004513961A (en) |
| KR (1) | KR20030062348A (en) |
| CN (1) | CN1476324A (en) |
| AU (1) | AU2002228714A1 (en) |
| BR (1) | BR0115555A (en) |
| CA (1) | CA2427329A1 (en) |
| MX (1) | MXPA03004418A (en) |
| WO (1) | WO2002041868A2 (en) |
| ZA (1) | ZA200303293B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4421831B2 (en) * | 2003-03-27 | 2010-02-24 | 株式会社コーセー | Oily cosmetics |
| US20050058693A1 (en) * | 2003-09-11 | 2005-03-17 | Kimberly-Clark Worldwide, Inc. | Tissue products comprising a moisturizing and lubricating composition |
| JP5363698B2 (en) * | 2005-09-30 | 2013-12-11 | 大王製紙株式会社 | Chemical tissue-containing tissue paper |
| JP4287438B2 (en) | 2006-01-31 | 2009-07-01 | 大王製紙株式会社 | Thin paper containing chemicals |
| JP6375677B2 (en) * | 2014-04-16 | 2018-08-22 | 日油株式会社 | Sanitary paper softener |
| KR102077806B1 (en) | 2017-04-11 | 2020-02-14 | 반성연 | Absorbent cosmetic composition |
| AU2018410838A1 (en) * | 2018-02-28 | 2020-09-24 | Kimberly-Clark Worldwide, Inc. | Patterned lotion tissue |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU748441B2 (en) * | 1997-09-05 | 2002-06-06 | Procter & Gamble Company, The | Cleansing and conditioning products for skin or hair with improved deposition of conditioning ingredients |
| KR100450333B1 (en) * | 1998-04-24 | 2004-10-01 | 더 프록터 앤드 갬블 캄파니 | Cleansing articles for skin and/or hair which also deposits skin care actives |
-
2001
- 2001-11-15 WO PCT/US2001/045521 patent/WO2002041868A2/en not_active Application Discontinuation
- 2001-11-15 CN CNA018192661A patent/CN1476324A/en active Pending
- 2001-11-15 MX MXPA03004418A patent/MXPA03004418A/en unknown
- 2001-11-15 KR KR10-2003-7006785A patent/KR20030062348A/en not_active Application Discontinuation
- 2001-11-15 BR BR0115555-5A patent/BR0115555A/en not_active IP Right Cessation
- 2001-11-15 AU AU2002228714A patent/AU2002228714A1/en not_active Abandoned
- 2001-11-15 EP EP01989836A patent/EP1335703A2/en not_active Withdrawn
- 2001-11-15 CA CA002427329A patent/CA2427329A1/en not_active Abandoned
- 2001-11-15 JP JP2002544047A patent/JP2004513961A/en active Pending
-
2003
- 2003-04-29 ZA ZA200303293A patent/ZA200303293B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR0115555A (en) | 2005-10-25 |
| CA2427329A1 (en) | 2002-05-30 |
| EP1335703A2 (en) | 2003-08-20 |
| ZA200303293B (en) | 2004-04-29 |
| JP2004513961A (en) | 2004-05-13 |
| WO2002041868A3 (en) | 2003-03-13 |
| KR20030062348A (en) | 2003-07-23 |
| WO2002041868A2 (en) | 2002-05-30 |
| AU2002228714A1 (en) | 2002-06-03 |
| MXPA03004418A (en) | 2003-09-04 |
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