CN1207785A - Tissue products with improved softness - Google Patents

Tissue products with improved softness Download PDF

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Publication number
CN1207785A
CN1207785A CN96198797A CN96198797A CN1207785A CN 1207785 A CN1207785 A CN 1207785A CN 96198797 A CN96198797 A CN 96198797A CN 96198797 A CN96198797 A CN 96198797A CN 1207785 A CN1207785 A CN 1207785A
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CN
China
Prior art keywords
following structure
tissue paper
alkyl
counter ion
quaternary ammonium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN96198797A
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Chinese (zh)
Inventor
D·G·克兹思克
C·W·科尔曼
M·T·高勒特
P·M·拉多瓦诺维
W·Z·施罗德尔
M·J·史密斯
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Kimberly Clark Worldwide Inc
Kimberly Clark Corp
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Kimberly Clark Worldwide Inc
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Publication of CN1207785A publication Critical patent/CN1207785A/en
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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/22—Agents rendering paper porous, absorbent or bulky
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/10—Phosphorus-containing compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/22—Proteins
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/53—Polyethers; Polyesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/59—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Sanitary Thin Papers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The softness of tissues is improved by a topical treatment with a formulation containing a hydrophilic solvent and a surface modifying component, which includes quaternary ammonium compounds, quaternized protein compounds, phospholipids, silicone quaternaries, hydrolyzed wheat protein/polydimethylsiloxane phosphocopolyol copolymer, quaternized lanolin derivatives and silicone emulsions.

Description

Has the tissue paper product that improves flexibility
Background of invention
In the exploitation and production field of tissue paper, existing sizable strength is put into the flexibility aspect of improving tissue paper.This problem is resolved by several different methods, normally by improving the tissue paper body paper or by adding chemicals so that the feel of improvement to be provided in tissue paper.For example mineral oil of Jia Ruing or polysiloxanes all are to make the tissue paper surface have the more chemicals of smooth hand.Yet, suitably use some composition by bonding reaching, flexibility is further improved, and some other benefit is provided, as the skin wet effect.
Summary of the invention
Have now found that, with some soft chemical composition tissue paper is carried out Local treatment and can make tissue paper surface particularly soft and level and smooth.In a word, the invention reside in a kind of tissue paper of handling with hydrophily soft compound special topic, described composition comprises one or more in propylene glycol, ethylene glycol, the polypropylene glycol, and/or other hydrophilic solvent and one or more organic surface modifying agent (defining below).
Say that more specifically the invention reside in a kind of is the tissue paper that benchmark contains the soft compound of about 30% dry measure of the 0.5-that has an appointment in the fibre weight, described composition comprises one or more hydrophilic solvents that is selected from water, propylene glycol, polypropylene glycol and polyethylene glycol; Be selected from the surface modifier of quaternary ammonium compound, quaternized protein compound, phosphatide, siloxanes quaternary salt, hydrolysis aleuronat/dimethyl silicone polymer, the many alcohol copolymers of phosphoric acid copolymerization, quaternized lanolin derivative and silicone emulsion with one or more.
The quaternary ammonium compound that is suitable for has following structure:
Figure A9619879700091
Wherein X=chlorine root, methylsulfate, or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic series 8-C 22With
Wherein X=chlorine root, methylsulfate, or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic series 8-C 22R 1=benzyl or epoxy radicals; With
Figure A9619879700102
Wherein X=methylsulfate or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic series 8-C 22With
Figure A9619879700103
Wherein X=methylsulfate, chlorine root or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic straight chain 8-C 22R 1=2-hydroxyethyl or 2-hydroxypropyl; With
Figure A9619879700104
Saturated or the unsaturated C of R=aliphatic straight chain wherein 8-C 22X=chlorine root, methylsulfate, ethyl sulphate, or other compatible counter ion; R ＇=2-hydroxyethyl or polyethoxy ethanol; N=1-50; With
Figure A9619879700111
R=C wherein 8-C 22X=methylsulfate, chlorine root or other compatible counter ion; With
Saturated or the unsaturated C of R=aliphatic series wherein 2-C 22Or allyl-; Or R ＇-O-CH 2-CH 2-CH 2, R ＇=straight or branched C here 4-C 18X=chlorine root, sulfate radical or other compatible counter ion; With
Figure A9619879700113
R=aliphatic alkyl wherein, straight or branched, saturated or undersaturated C 8-C 22X=chlorine root, methylsulfate, or other compatible counter ion.
The quaternized protein compound that is suitable for comprises array structure down:
Figure A9619879700114
R wherein 1=saturated or undersaturated C 12-C 22Fatty acid-based; R 2The aleuronat of the soybean protein of=hydrolysis, the fibroin of hydrolysis, hydrolysis, collagen part or keratin part; X=chlorine root, lactate or other compatible counter ion; With
Figure A9619879700121
R wherein 1=saturated or undersaturated C 12-C 22Fatty acid-based; R 2The collagen of=hydrolysis or keratin part; X=chlorine root, lactate or other compatible counter ion.
The phosphatide that is suitable for includes, but are not limited to have those of following structure:
X=1-3 wherein;
x+y=3；
a=0-2；
B=O -Or OM;
The A=anion;
The M=CATION; And
R, R 1And R 2Can be identical or different, be the alkyl that is not higher than 16 carbon atoms, alkyl, alkaryl or the alkenyl of replacement, and R+R 1+ R 2The total number of carbon atoms=10-24; With
Figure A9619879700123
X=1-3 wherein;
x+y=3；
a=0-2；
B=O -Or OM;
The A=anion;
The M=CATION;
R 5, R 6Can be identical or different, be not to be higher than C 6Alkyl, hydroxyalkyl, carboxyalkyl, or be not higher than C 10Polyoxy alkylidene; Perhaps R 5, R 6The nitrogen that is connected with them can be represented a N-heterocycle together; And
R 7Amido amine part shown in the=following formula:
Figure A9619879700131
N=2-6 wherein;
R 3=hydrogen or be not higher than alkyl, hydroxyalkyl or the alkenyl of 6 carbon atoms; Or be not higher than the cycloalkyl of 6 carbon atoms; Or be not higher than the polyoxy alkylidene of 10 carbon atoms; And
R 4=C 5-C 21Alkyl, alkenyl, alkoxyl or hydroxyalkyl, perhaps be not higher than C 20Aryl or alkaryl; With
A=anion wherein;
The M=CATION;
R, R 1And R 2Can be identical or different, be the alkyl that is not higher than 16 carbon atoms, alkyl, alkaryl or the kiki alkenyl group of replacement, and R+R 1+ R 2Total carbon atom number=10-24; And
R ＇ is the amido amine part of following structure:
Figure A9619879700133
N=2-6 wherein;
R 3=hydrogen or be not higher than alkyl, hydroxyalkyl or the alkenyl of 6 carbon atoms; Or be not higher than the cycloalkyl of 6 carbon atoms; Or be not higher than the polyoxy alkylidene of 10 carbon atoms; And R 8Have the following formula structure: N=3 or bigger in the formula;
p=1-1000；
q=1-25。The siloxanes quaternary salt that is suitable for comprises those quaternary salts with following structure:
Figure A9619879700142
R=C wherein 12-C 18Alkyl;
Z=-CH 2-CH 2-CH 2-O-(CH 2) 3-；
X=alkoxyl, chlorine root or other compatible counter ion; And
n=1-50。The organic active polysiloxanes that is suitable for comprises following structure: With
Figure A9619879700144
With
Figure A9619879700151
Wherein R=amine, carboxyl, hydroxyl or epoxy radicals;
N=3 or bigger;
X=1-1000; And
y=1-25。
The addition that contains the hydrophily soft compound of surface modifier and hydrophilic solvent is that benchmark can be about 30% dry weight of about 0.5-in tissue paper weight, more specifically says about 10% dry weight of about 1-.Can add entry in this prescription so that reduce the viscosity of composition, make this prescription be more suitable for applying.
The amount of surface modifier can be about 80% weight of about 0.2-in the hydrophily soft compound, more specifically says, about 50% weight of about 0.5-is more specifically said again, about 20% weight of about 1-.
If contain silicone emulsion in the hydrophily soft compound, then to can be about 1-about 80% for its amount, more specifically says, about 5-is about 50%, says more specifically that more about 5-about 20%.
Other optional member comprises aloe, wetting agent, skin conditioner, preservative agent and feel modifier.The wetting agent that is suitable for comprises lactic acid and salt, sugar, glycerine, ethoxylated glycerol, ethoxylation lanolin, corn steep liquor, amylatic hydrolysate urea and D-sorbite.The skin conditioner that is suitable for comprises allentoin, kaolin, allantoin and zinc oxide.The preservative agent that is suitable for comprises that Quatemium-15, organic acid, parabens, DMDM hydantoins, diazole ureine, methyl chloride are for isothiazoline, methyl isothiazoline, sodium hydroxy methyl glycinate, imidazolidinyl urea etc.The feel modifier that is suitable for comprises cornstarch, oat flour, talcum, borazon and cyclodextrin.
The hydrophily soft compound can be solution or form of suspension, and available any suitable method is as spraying process or print process, on the dried tissue paper of the paint surface.
The tissue paper that applies the hydrophily ingredients can be any tissue paper as face-cloth, bath towel or towel.These tissue papers can be produced by impingement drying or wet pressing tissue paper paper technology, can add wrinkle or not add wrinkle, can stacked or blending (non-stacked).The finished product tissue paper product can be one deck, two-layer or three layers or more multi-layered.In last tissue paper product, no matter the dry pusher side of tissue paper or air side can be directed outwardly.
Embodiment
Embodiment 1
(preparation) by 50 weight portion propylene glycol, 28.5 weight portion softener/antitack agent (debonder) compositions (season imidazole salts, fatty acid alkoxylates and molecular weight be the polyethers of 200-800, be labeled as DPSC 5299-8, Witco company) and the hydrophilic solution formed of 21.5 weight parts waters.Propylene glycol and DPSC 5299-8 are mixed until evenly.Add entry then, mixture is stirred till obtaining homogeneous solution.Adopt woodburytype with the hydrophilic solution paint basic weight of gained be 41.6 grams/square metre a kind of three layers mix on two outer field outer surfaces of tissue paper that wet pressings become wrinkle.The batching of each layer is fibrous by the hard material of 50% eucalyptus, 14% northern broadleaf kraft pulp and 36% northern softwood kraft pulp.Addition is that benchmark is counted about 1% dry weight with the gross weight of these three layers of tissue papers.Resulting tissue paper has the pliability of fine hair.
Example 2
The hydrophilic solution that preparation is made up of 90 weight portion propylene glycol and 10 weight portion DPSC 5299-8.Propylene glycol and DPSC 5299-8 are mixed till obtaining homogeneous solution.Adopt woodburytype with the hydrophilic solution paint basic weight of gained be 41.6 grams/square metre a kind of three layers mix on two outer field outer surfaces of tissue paper (described) that wet pressings become wrinkle as example 1.Addition is that benchmark is counted about 1%, 3% and 10% dry weight with the gross weight of this tissue paper.Resulting tissue paper has the pliability of fine hair, and addition is high more, and the feel of tissue paper is just soft more.
Example 3
The hydrophilic solution that preparation is made up of 80 weight portion propylene glycol and 20 weight portion quaternary ammonium compounds (chlorination stearalkonium, 25% active component are labeled as Mackernium SDC-25, McIntyre Group Co.,Ltd).Propylene glycol and Mackernium SDC-25 are mixed, stir till evenly.
Example 3
The hydrophilic solution that preparation is made up of 80 weight portion propylene glycol and 20 weight portion quaternary ammonium compounds (chlorination stearalkonium, 25% active component are labeled as Mackernium SDC-25, McIntyre Group Co.,Ltd).Propylene glycol and Mackernium SDC-25 are mixed, stir till evenly.Adopt woodburytype with the basic weight described in the resulting hydrophilic solution paint example 1 be 41.6 grams/square metre a kind of three layers of wet pressing become on two outer field outer surfaces of wrinkle tissue paper.Addition is that benchmark is counted about 1%, 3% and 10% dry weight with tissue paper weight.Resulting tissue paper has the pliability of fine hair, and addition is high more, and tissue paper is just soft more.
Example 4
The hydrophilic solution that preparation is made up of 70 weight portion propylene glycol, 10 weight portion DPSC-5299-8 and the 20 weight portion ammonium compoundss second season (chlorination olealkonium, 50% active component is labeled as MackerniumKP, McIntyre Group Co.,Ltd).Propylene glycol and DPSC5299-8 are mixed.Add Mackernium KP, stir till evenly.Adopt woodburytype with resulting hydrophilic solution paint example 1 described three layers mix wet pressings become wrinkle tissue papers and basic weight be 41.6 grams/square metre a kind of three folded layer by layer wet pressings become on two outer field outer surfaces of wrinkle tissue papers.Every layer of stacked tissue paper all contains three layers.Dry pusher side skin is made of eucalyptus fibers.Internal layer contains 28% northern broadleaf kraft pulp and 72% northern softwood kraft pulp fiber.The air side skin contains northern broadleaf kraft pulp and northern softwood kraft pulp fiber.In all each layer fiber dry weights is benchmark, adds the Kymene557H (Hercules company) of 0.16-0.34% weight.In the fiber dry weight in internal layer and the air side drying machine is benchmark, adds the wet strength agent (Parez631NC is available from Cytec industrial group) of 0.45-0.55% weight.These three layers of tissue papers are stacked together, and making two outer surfaces is dry machine side layer.With the tissue paper gross weight is benchmark, and the addition of hydrophilic solution is about 1% and 2% dry weight.Resulting tissue paper product is very soft, and addition is high more, and tissue paper is just soft more.
Example 5
The hydrophilic solution that preparation is made up of 50 weight portion propylene glycol, 20 weight portion DPSC-5299-8 and 30 weight portion Mackernium KP.Propylene glycol and DPSC-5299-8 are mixed.Add Mackernium, stir then until evenly.Adopt woodburytype to become the folded layer by layer wet pressing of wrinkle tissue paper and example 4 described three to become on two outer field outer surfaces of wrinkle tissue paper resulting hydrophilic solution paint example 1 described three layers of mixing wet pressing.In tissue paper weight is benchmark, and addition is about 1% and 2% dry weight.The gained tissue paper product is very soft, and addition is high more, and tissue paper is just soft more.
Example 6
The hydrophilic solution that (preparation) is made up of 80 weight portion propylene glycol, 10 weight portion DPSC 5299-8 and 10 weight portion organic active polysiloxanes (being labeled as FTS-226,40% active component, Osi Specialties company).With mixed with propylene glycol together until evenly.Add FTS-226 then, mixture is stirred till obtaining homogeneous solution.Adopt woodburytype that resulting hydrophilic solution paint example 1 described a kind of three layers of mixing wet pressing are become on two outer field outer surfaces of wrinkle tissue paper.In tissue paper weight is benchmark, and addition is about 1% and 5% dry weight.Resulting tissue paper has flannelly pliability.
Example 7
The hydrophilic solution that (preparation) is made up of 40 weight portion propylene glycol, 10 weight portion DPSC 5299-8 and 50 weight portion FTS-226.Propylene glycol and DPSC 5299-8 are mixed until evenly.Add FTS-226, and mixture is stirred till obtaining homogeneous solution.Adopt on the tissue paper of woodburytype with three layers of wet pressings one-tenth of resulting hydrophilic solution paint example 1 described mixed type wrinkle to become on the tissue paper of wrinkle with example 4 described stacked three layers of wet pressing.In tissue paper weight is benchmark, and addition is about 1% and 2% dry weight.Resulting tissue paper has flannelly pliability.
Example 8
The hydrophilic solution that (preparation) is made up of 55 weight portion propylene glycol, 20 weight portion DPSC 5299-8 and 25 weight portion FTS-226.Propylene glycol and DPSC 5299-8 are mixed until evenly.Add FTS-226, and mixture is stirred till obtaining homogeneous solution.Adopt on the tissue paper of woodburytype with three layers of wet pressings one-tenth of resulting hydrophilic solution paint example 1 described mixed type wrinkle to become on the tissue paper of wrinkle with example 4 described stacked three layers of wet pressing.In tissue paper weight is benchmark, and addition is about 1% and 2% dry weight.Resulting tissue paper has flannelly pliability, and addition is high more, and tissue paper is just soft more.
Example 9
Make the tissue paper that one deck does not have the wrinkle Tad with stacked flow box.Two skins contain the hard material kraft pulp of bleaching eucalyptus, and this paper pulp is to be that 80 kilowatts the vertical dispersion machine of Maule is processed with about 34% concentration 184 temperature with an input power.70% of two outer formation tissue paper sheet material fibre weight.All the other 30% formation intermediate layers of this tissue paper net, it is made up of the northern softwood kraft pulp of bleaching.Total basic weight of air drying tissue paper sheet material be 33.9 the gram/square metre.Internal layer is through improving so that make final products have enough dry strength.Wet strength agent Parez 631 NC join in the internal layer with 0.5% the speed metering of 5kg/ ton or fibre weight.Softener/antitack agent (DPSC-5299-8) joins in the hard material coarse raw materials with the amount that accounts for total weight of fibers 0.525%.After the drying, be printed onto on the tissue paper of one deck with the ingredients that contains the 12%Mackernium SDC that has an appointment, about 30% glycerine, about 50% polypropylene glycol and about 8% water.The gained tissue paper is that benchmark contains the DPSC-5299-8 of 0.5% weight of having an appointment and the printing ingredients of about 4% weight in the fiber.The gained tissue paper has level and smooth, thread surperficial feel.
What know is, provides the foregoing description and is for the present invention is described, and do not constitute limitation of the scope of the invention.Scope of the present invention should be defined by following claim book and all equivalents thereof.

Claims (20)

1. one kind is the tissue paper that benchmark contains the soft compound of about 30% dry measure of the 0.5-that has an appointment in the fibre weight, and described composition comprises one or more hydrophilic solvents that is selected from water, propylene glycol, polypropylene glycol and polyethylene glycol; Be selected from the surface modifier of quaternary ammonium compound, quaternized protein compound, phosphatide, siloxanes quaternary salt, hydrolysis aleuronat/dimethyl silicone polymer, the many alcohol copolymers of phosphoric acid copolymerization, quaternized lanolin derivative and silicone emulsion with one or more.
2. the process of claim 1 wherein that at least a surface modifier is the quaternary ammonium compound with following structure:
Figure A9619879700021
Wherein X=chlorine root, methylsulfate, or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic series 8-C 22
3. the process of claim 1 wherein that at least a surface modifier is the quaternary ammonium compound with following structure:
Wherein X=chlorine root, methylsulfate, or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic series 8-C 22And R 1=benzyl or epoxy radicals.
4. the process of claim 1 wherein that at least a surface modifier is the quaternary ammonium compound with following structure:
Wherein X=methylsulfate or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic series 8-C 22
5. the tissue paper of claim 1, the wherein at least a softener/stick that disappears is the quaternary ammonium compound with following structure:
Figure A9619879700031
Wherein X=methylsulfate, chlorine root, or other compatible counter ion; Saturated or the unsaturated C of R=aliphatic straight chain 8-C 22R 1=2-hydroxyethyl or 2 hydroxypropyls.
6. the tissue paper of claim 1, the wherein at least a softener/stick that disappears is the quaternary ammonium compound with following structure:
Wherein R=aliphatic straight chain or side chain, saturated or undersaturated C 8-C 22X=chlorine root, methylsulfate, ethyl sulphate, or other compatible counter ion; R ＇=2-hydroxyethyl or polyethoxy ethanol; And n=1-50.
7. the tissue paper of claim 1, the wherein at least a softener/stick that disappears is the quaternary ammonium compound with following structure:
R=C wherein 8-C 22X=methylsulfate, chlorine root, or other compatible counter ion.
8. the tissue paper of claim 1, the wherein at least a softener/stick that disappears is the quaternary ammonium compound with following structure:
Figure A9619879700041
Saturated or the undersaturated C of R=aliphatic series wherein 8-C 22Or allyl-or R ＇-O-CH 2-CH 2-CH 2-, R wherein 1The C of=straight or branched 4-C 18And X=chlorine root, sulfate radical or other any compatible counter ion.
9. the tissue paper of claim 1, the wherein at least a softener/stick that disappears is the quaternary ammonium compound with following structure:
Figure A9619879700042
R=aliphatic alkyl wherein, the straight chain side chain, saturated or undersaturated C 8-C 22X=chlorine root, methylsulfate, or other compatible counter ion.
10. the process of claim 1 wherein that at least a surface modifier is a kind of quaternized protein compound with following structure:
Figure A9619879700043
R wherein 1=saturated or undersaturated C 12-C 22Fatty acid-based; R 2The aleuronat of the soybean protein of=hydrolysis, the fibroin of hydrolysis, hydrolysis, collagen part or keratin part; X=chlorine root, lactate or other compatible counter ion.
11. the process of claim 1 wherein that at least a surface modifier is a kind of quaternized protein compound with following structure:
R wherein 1=saturated or undersaturated C 12-C 22Fatty acid-based; R 2The collagen of=hydrolysis or keratin part; X=chlorine root, lactate or other compatible counter ion.
12. the tissue paper of claim 1, the wherein at least a softener/stick that disappears are a kind of phosphatide with following structure:
Figure A9619879700052
X=1-3 wherein;
x+y=3；
a=0-2；
B=O -Or OM;
The A=anion;
The M=CATION; And
R, R 1And R 2Can be identical or different, be the alkyl that is not higher than 16 carbon atoms, alkyl, alkaryl or the alkenyl of replacement, and R+R 1+ R 2The total number of carbon atoms=10-24.
13. the tissue paper of claim 1, the wherein at least a softener/stick that disappears are a kind of phosphatide with following structure: X=1-3 wherein;
x+y=3；
a=0-2；
B=O -Or OM;
The A=anion;
The M=CATION;
R 5, R 6Can be identical or different, be not to be higher than C 6Alkyl, hydroxyalkyl, carboxyalkyl, or be not higher than C 10Polyoxy alkylidene; Perhaps R 5, R 6The nitrogen that is connected with them can be represented a N-heterocycle together; And
R 7Amido amine part shown in the=following formula:
Figure A9619879700061
N=2-6 wherein;
R 3=hydrogen or be not higher than alkyl, hydroxyalkyl or the alkenyl of 6 carbon atoms; Or be not higher than the cycloalkyl of 6 carbon atoms; Or be not higher than the polyoxy alkylidene of 10 carbon atoms; And
R 4=C 5-C 21Alkyl, alkenyl, alkoxyl or hydroxyalkyl, perhaps be not higher than C 20Aryl or alkaryl.
14. the tissue paper of claim 1, the wherein at least a softener/stick that disappears are a kind of phosphatide with following structure:
A=anion wherein;
The M=CATION;
R, R 1And R 2Can be identical or different, be the alkyl that is not higher than 16 carbon atoms, alkyl, alkaryl or the kiki alkenyl group of replacement, and R+R 1+ R 2Total carbon atom number=10-24; And
R ＇ is the amido amine part of following structure:
Figure A9619879700063
N=2-6 wherein;
R 3=hydrogen or be not higher than alkyl, hydroxyalkyl or the alkenyl of 6 carbon atoms; Or be not higher than the cycloalkyl of 6 carbon atoms; Or be not higher than the polyoxy alkylidene of 10 carbon atoms; And
R 8Have the following formula structure:
Figure A9619879700071
N=3 or bigger in the formula;
p=1-1000；
q=1-25。
15. the process of claim 1 wherein that at least a surface modifier is a kind of siloxanes quaternary salt with following structure:
Figure A9619879700072
R=C wherein 12-C 18Alkyl;
Z=-CH 2-CH 2-CH 2-O-(CH 2) 3-; With
n=1-50。
16. the process of claim 1 wherein that at least a surface modifier is a kind of organic active polysiloxanes with following structure:
Figure A9619879700073
Wherein R=amine, carboxyl, hydroxyl, or epoxy radicals;
N=3 or bigger;
X=1-1000; And
y=1-25。
17. the process of claim 1 wherein that at least a surface modifier is a kind of organic active polysiloxanes with following structure:
Figure A9619879700081
Wherein R=amine, carboxyl, hydroxyl, or epoxy radicals;
N=3 or bigger; And
x=1-1000。
18. the process of claim 1 wherein that at least a surface modifier is a kind of organic active polysiloxanes with following structure:
Figure A9619879700082
Wherein R=amine, carboxyl, hydroxyl, or epoxy radicals;
N=3 or bigger; And
x=1-1000。
19. tissue paper, wherein comprise in the fibre weight soft compound of the part coating that is about 10% dry weight of the about 1%-of benchmark, described composition comprises propylene glycol and one or more are selected from following quaternary ammonium compound: methyl isophthalic acid-alkyl amido ethyl-2-alkyl imidazole Methylsulfate, chlorination stearalkonim and chlorination olealkonim.
20. the tissue paper of claim 19, wherein said soft compound also comprise a kind of organic active polysiloxanes.
CN96198797A 1995-07-21 1996-07-16 Tissue products with improved softness Pending CN1207785A (en)

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CN107286302A (en) * 2017-06-28 2017-10-24 常州市瑞泰物资有限公司 A kind of softening agent for paper and preparation method thereof
CN109183504A (en) * 2018-09-30 2019-01-11 广州旭太材料科技有限公司 A kind of papermaking softening agent and preparation method thereof
CN110699995A (en) * 2019-10-16 2020-01-17 东莞市凯柔纸业有限公司 Method for manufacturing soft tissue

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ZA978501B (en) * 1996-10-25 1998-03-26 Kimberly Clark Co Tissue containing silicone quaternaries.
US6146494A (en) * 1997-06-12 2000-11-14 The Procter & Gamble Company Modified cellulosic fibers and fibrous webs containing these fibers
EP0896045A1 (en) 1997-08-06 1999-02-10 Akzo Nobel N.V. A composition for treatment of cellulosic material
EP1023127A1 (en) 1997-10-10 2000-08-02 Union Carbide Chemicals & Plastics Technology Corporation Spray application of an additive composition to sheet materials
JP4200476B2 (en) * 2002-05-22 2008-12-24 星光Ｐｍｃ株式会社 Soft tissue softener for home tissue, paper making method using the same, and soft tissue paper for home use
TW201734278A (en) * 2016-03-24 2017-10-01 金百利克拉克國際公司 Tissue comprising a softening composition
CN114263068B (en) * 2021-12-30 2022-10-04 福建恒安集团有限公司 Soft antibacterial finishing agent, preparation method and application process thereof

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CN107286302A (en) * 2017-06-28 2017-10-24 常州市瑞泰物资有限公司 A kind of softening agent for paper and preparation method thereof
CN109183504A (en) * 2018-09-30 2019-01-11 广州旭太材料科技有限公司 A kind of papermaking softening agent and preparation method thereof
CN109183504B (en) * 2018-09-30 2021-01-29 广州旭太材料科技有限公司 Papermaking softening agent and preparation method thereof
CN110699995A (en) * 2019-10-16 2020-01-17 东莞市凯柔纸业有限公司 Method for manufacturing soft tissue

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