CN108244879A - Antistatic tatami and preparation method thereof - Google Patents

Antistatic tatami and preparation method thereof Download PDF

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Publication number
CN108244879A
CN108244879A CN201711162877.0A CN201711162877A CN108244879A CN 108244879 A CN108244879 A CN 108244879A CN 201711162877 A CN201711162877 A CN 201711162877A CN 108244879 A CN108244879 A CN 108244879A
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China
Prior art keywords
parts
antistatic
agent
tatami
butadiene
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CN201711162877.0A
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Chinese (zh)
Inventor
林旻
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NINGBO ORIENT SEATS INDUSTRY Co Ltd
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NINGBO ORIENT SEATS INDUSTRY Co Ltd
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Priority to CN201711162877.0A priority Critical patent/CN108244879A/en
Publication of CN108244879A publication Critical patent/CN108244879A/en
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/12—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with fibrous inlays, e.g. made of wool, of cotton
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/085—Fluid mattresses or cushions of liquid type, e.g. filled with water or gel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D109/00—Coating compositions based on homopolymers or copolymers of conjugated diene hydrocarbons
    • C09D109/02—Copolymers with acrylonitrile
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/08—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyacrylonitrile as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2307/00—Characterised by the use of natural rubber
    • C08J2307/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2421/00—Characterised by the use of unspecified rubbers
    • C08J2421/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/16—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2453/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2455/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2423/00 - C08J2453/00
    • C08J2455/02—Acrylonitrile-Butadiene-Styrene [ABS] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention discloses a kind of antistatic tatamis, including cushion body, the cushion body includes the anti-skid cloth of the tissue layer positioned at upper surface, intermediate core material and lower surface, the tissue layer is woven by warp and weft, include 50 65 parts of hexadecyltrimethylammonium chlorides, 20 30 parts of nano phase ag_2 os, 5 10 parts of polyether ester amides, 25 parts of polyether esters, 15 parts of silane coupling agents, 15 parts of polyethylene oxide, 23 parts of carbon blacks by weight added with antistatic agent, the antistatic agent in the weft.The antistatic tatami that the present invention obtains, by being modified respectively to the warp and weft in tissue layer, so that the tissue layer of the tatami has certain antistatic property, while for latex mattress using natural emulsion and artificial latex as primary raw material, then there is higher elasticity.

Description

Antistatic tatami and preparation method thereof
Technical field
The present invention relates to a kind of tatami, particularly a kind of antistatic tatami and preparation method thereof.
Background technology
In the prior art, tatami include the core material at middle part, the fabric of upper surface, lower surface anti-skid cloth, due to core material Elasticity it is not good enough, therefore tatami feels very hard when in use, and use is uncomfortable.The fabric of upper surface is not wear-resisting simultaneously, with The passage fabric for the time is easily worn, and loses the pliability and comfort of original, and service life is low.
Invention content
There is provided the purpose of the present invention is to solve above-mentioned the deficiencies in the prior art it is a kind of have stronger wear resistance and Antistatic tatami of comfort level and preparation method thereof.
To achieve these goals, a kind of antistatic tatami designed by the present invention, including cushion body, the cushion Ontology includes the anti-skid cloth of the tissue layer positioned at upper surface, intermediate core material and lower surface, and the tissue layer is by warp and latitude Line weaves, the weft by weight include 80-90 parts of polylactic acid, 20-30 parts of Vinyon Ns, 10-20 parts of polypropylene fibre, 1-5 parts Antistatic agent, 3-5 part coupling agent, 2-5 parts of silicon fluorides and 1-2 parts of modified activated carbons, wherein the modified activated carbon refers to portion Point graphited activated carbon, the antistatic agent include by weight 50-65 parts of hexadecyltrimethylammonium chlorides, 20-30 parts Nano phase ag_2 o, 5-10 part polyether ester amides, 2-5 parts of polyether esters, 1-5 parts of silane coupling agents, 1-5 parts of polyethylene oxide, 2-3 parts Carbon black；
The warp includes 40-85 parts of viscose glue slices, 20-30 parts of spandexs, 5-10 parts of dispersants and 1-5 parts of modifications by weight Agent, wherein modifying agent include 70 parts of opal, 20 parts of rare earth, 10 parts of diatomite by weight；
The core material is latex mattress, which includes 40-50 parts of natural emulsions, 30-50 parts of artificial latex, 1-8 by weight Part polyurethane, 3-5 parts of antioxidants, 1-3 parts of foaming agents, 1-5 parts of high resiliency agent, wherein the high resiliency agent includes by weight 50-60 parts of styrene-butadiene block copolymer elastomers, 20-30 parts of acrylonitrile-butadiene-styrene copolymer elastomers, 5-10 parts of ethylene-octene copolymer elastomers, 2-5 parts of ethylene propylene diene rubbers, 1-5 parts of accelerating agents, 5-10 parts of fillers；
Skid resistant course is coated on the bottom surface of the anti-skid cloth, which includes 30-40 parts of nitrile rubbers, 20-30 by weight The poly- butadiene-styrene rubber of part, 10-15 parts of butadiene rubbers, 10-15 parts of carbon blacks, 5-8 parts of zinc oxide, 1-3 parts of stearic acid, 1-5 parts of vulcanizing agents.
The invention also discloses a kind of preparation methods of antistatic tatami, include the following steps：
The first step prepares antistatic agent, by 50-65 parts of hexadecyltrimethylammonium chlorides, 20-30 parts of nano phase ag_2 os, 5-10 Part polyether ester amides, 2-5 parts of polyether esters, 1-5 parts of silane coupling agents, 1-5 parts of polyethylene oxide, 2-3 parts of carbon blacks are uniformly mixed, and The agitating and heating 2h in 300-400 DEG C, grind into powder is up to antistatic agent after cooling；
Second step prepares weft, first by normal activated carbon in nitrogen protection, 1200-2000 DEG C of roasting 10-24 h, to carry out For graphitization processing so as to obtain modified activated carbon, the graphitization component content wherein in modified activated carbon accounts for the 20- of its gross mass 40%, then by 80-90 parts of polylactic acid, 20-30 parts of Vinyon Ns, 10-20 parts of polypropylene fibre, 1-5 parts of antistatic agents, 3-5 parts of coupling agents, 2-5 parts of silicon fluorides and 1-2 parts of modified activated carbons are uniformly mixed, at 200-220 DEG C after double-screw extruding pelletizing, wire drawing To weft；
Third walks, and prepares warp, first disperses to obtain for 1 hour by ball milling after 10 parts of 70 parts of opal, 20 parts of rare earth, diatomite mixing Then 40-85 parts of viscose glue slices, 20-30 parts of spandexs, 5-10 parts of dispersants and 1-5 parts of modifying agent are uniformly mixed by modifying agent, At 250-300 DEG C warp is obtained after double-screw extruding pelletizing, wire drawing；
4th step prepares latex mattress, first by 50-60 parts of styrene-butadiene block copolymer elastomers, 20-30 parts of acrylonitrile- Butadiene-styrene copolymer elastomer, 5-10 parts of ethylene-octene copolymer elastomers, 2-5 parts of ethylene propylene diene rubbers, 1-5 parts Accelerating agent, 5-10 a part filler are uniformly mixed, in 200 DEG C of heating reaction 30min, up to high resiliency agent after cooling, then by 40-50 parts Natural emulsion, 30-50 part artificial latex, 1-8 parts of polyurethane, 3-5 parts of antioxidants, 1-3 parts of foaming agents, 1-5 parts of high resiliency agent It is mixed evenly and latex material is made, wherein the rotating speed of blender is 1200 turns/min, mixing time 20min, Ran Houjing Cross foaming, injection, boiling, cooling obtain latex mattress；
5th step, prepares anti-skid cloth, by 30-40 parts of nitrile rubbers, 20-30 parts of poly- butadiene-styrene rubber, 10-15 parts of butadiene rubbers, 10- 15 parts of carbon blacks, 5-8 parts of zinc oxide, 1-3 parts of stearic acid are poured into inside mixer and are kneaded, time 15min, temperature 120- 140 DEG C, into material, 1-5 parts of vulcanizing agents of addition are kneaded again after cooling of then coming out of the stove, time 5min, after 50-70 DEG C of temperature Skid resistant course is obtained, above-mentioned skid resistant course is then coated in the bottom surface of anti-skid cloth；
6th step prepares antistatic tatami, above-mentioned warp and weft is woven to obtain tissue layer on braider, then The top of above-mentioned latex mattress is coated on, and anti-skid cloth is coated in the lower section of latex mattress, you can obtains antistatic tatami.
The weft is to mix polylactic acid, Vinyon N, polypropylene fibre, can take the advantages of respective, so as to improve latitude The intensity of line, wear-resistant and antistatic property.The chemical polymerization or lactic acid that wherein acid fiber by polylactic passes through lactic acid Cyclodimerization object Direct polymerization can obtain the polylactic acid of high molecular weight.Using the product that polylactic acid is obtained as raw material, there is good biofacies Capacitive and Bioabsorbable and biocidal property, antistatic property.Vinyon N is acrylonitrile monemer and the ethylene containing antistatic element Based compound is copolymerized, and has similar fleecy feel and high-antistatic, and with acidproof and chemically-resistant medicament. Polypropylene fibre intensity is high, and relative density is light, there is preferable chemical resistance.
Hexadecyltrimethylammonium chloride and nano phase ag_2 o in the antistatic agent are respectively provided with preferable inorganic anti-quiet Electric agent, polyether ester amides and polyether ester, polyethylene oxide are efficient organic antistatic agents, and silane coupling agent can be by above-mentioned nothing Machine antistatic agent and organic antistatic agents are bound up, and the promotion of antistatic effect is further improved by carbon black, on Stating has synergistic effect between inorganic antistatic agent and organic antistatic agents, further function as anlistatig effect.
For the coupling agent for being coupled polylactic acid, Vinyon N, polypropylene fibre, the stretching that the silicon fluoride is then used for improving weft is strong Degree.The modified activated carbon refers to the graphited activated carbon in part, and graphitization component content accounts for the 20-40% of its gross mass, described Graphited activated carbon can be used as carrier, using the electron transfer characteristic of graphite-structure, improve in antistatic agent it is effective into Divide and played, strengthen antistatic effect.
The warp is mixed to prepare by viscose glue slice and spandex, and wherein viscose rayon has good hygroscopicity, has light Slide the characteristics such as nice and cool, ventilative, antistatic, dyeing is gorgeous.Spandex fibre has high resiliency, high restorative, have it is preferable it is acidproof, The properties such as alkaline-resisting, fast light.Add dispersant and modifying agent, for improving the characteristic of warp, diatom in particularly described modifying agent Soil be used as carrier so that opal and rare earth can be adsorbed in diatomaceous surface volume, and opal and rare earth then as bear from Sub- powder is used to discharge anion.It, can be with the water such as the sweat of skin surface when the direct skin contact of negative ion powder and human body Divide reaction, so as to accelerate the release of anion.Negative ion powder can penetrate blood-brain barrier and enter cerebrospinal fluid, adjust cerebral cortex work( Can, excited and depression is made to tend to balance.By reconciling the level of human body endorphin pituitary and interferon, calm, town is played Pain acts on.
Using natural emulsion and artificial latex as primary raw material in the latex mattress so that the latex mattress has higher bullet Property, polyurethane is added, then convenient for molding, while adds antioxidant, extends its service life.
High resiliency agent in the latex mattress, with styrene-butadiene block copolymer elastomer, acrylonitrile-butadiene- Elastomer based on styrenic copolymer elastomers, ethylene-octene copolymer elastomer, coordinates with ethylene propylene diene rubber and promotion Agent provides elasticity, so that a variety of elastomers can play a role jointly, it is final to improve whole elasticity.
Nitrile rubber, poly- butadiene-styrene rubber, butadiene rubber in the skid resistant course have stronger anti-skidding effect, can prevent Tatami shifts, and in addition carbon black, zinc oxide are as additive, and for improving the thermoplasticity of skid resistant course, stearic acid is anti-for enhancing Sliding effect.
Antistatic tatami that the present invention obtains, by being modified respectively to the warp and weft in tissue layer, from And cause the tissue layer of the tatami that there is certain antistatic property, while for latex mattress using natural emulsion and artificial latex as Primary raw material then has higher elasticity.Finally by simple, nontoxic preparation method, obtaining a kind of has antistatic property, resistance to The antistatic tatami of abrasiveness and comfort level.
Specific embodiment
With reference to embodiment, the present invention is further described.
Embodiment 1：
A kind of antistatic tatami provided in this embodiment, including cushion body, the cushion body is included positioned at upper surface The anti-skid cloth of tissue layer, intermediate core material and lower surface, the tissue layer are woven by warp and weft, and the weft is pressed Parts by weight include 80 parts of polylactic acid, 20 parts of Vinyon Ns, 10 parts of polypropylene fibre, 1 part of antistatic agent, 3 parts of coupling agents, 2 parts of silicon fluorides and 1 Part modified activated carbon, wherein the modified activated carbon refers to the graphited activated carbon in part, the antistatic agent wraps by weight Include 50 parts of hexadecyltrimethylammonium chlorides, 20 parts of nano phase ag_2 os, 5 parts of polyether ester amides, 2 parts of polyether esters, 1 part it is silane coupled Agent, 1 part of polyethylene oxide, 2 parts of carbon blacks；
The warp includes 40 parts of viscose glue slices, 20 parts of spandexs, 5 parts of dispersants and 1 part of modifying agent, wherein modifying agent by weight Include 70 parts of opal, 20 parts of rare earth, 10 parts of diatomite by weight；
The core material be latex mattress, the latex mattress by weight include 40 parts of natural emulsions, 30 parts of artificial latex, 1 part of polyurethane, 3 parts of antioxidants, 1 part of foaming agent, 1 part of high resiliency agent, wherein the high resiliency agent includes 50 parts of styrene-fourths two by weight Alkene block copolymer elastomer, 20 parts of acrylonitrile-butadiene-styrene copolymer elastomers, 5 parts of ethylene-octene copolymer bullets Property body, 2 parts of ethylene propylene diene rubbers, 1 part of accelerating agent, 5 parts of fillers；
Skid resistant course is coated on the bottom surface of the anti-skid cloth, which includes 30 parts of nitrile rubbers, 20 parts of poly- fourths by weight Benzene rubber, 10 parts of butadiene rubbers, 10 parts of carbon blacks, 5 parts of zinc oxide, 1 part of stearic acid, 1 part of vulcanizing agent.
The invention also discloses a kind of preparation methods of antistatic tatami, include the following steps：
The first step prepares antistatic agent, 50 parts of hexadecyltrimethylammonium chlorides, 20 parts of nano phase ag_2 os, 5 parts of polyether ester acyls Amine, 2 parts of polyether esters, 1 part of silane coupling agent, 1 part of polyethylene oxide, 2 parts of carbon blacks are uniformly mixed, and stirred in 300-400 DEG C 2h is heated, grind into powder is up to antistatic agent after cooling；
Second step prepares weft, first by normal activated carbon in nitrogen protection, 1200-2000 DEG C of roasting 10-24 h, to carry out For graphitization processing so as to obtain modified activated carbon, the graphitization component content wherein in modified activated carbon accounts for the 20- of its gross mass 40%, then by 80 parts of polylactic acid, 20 parts of Vinyon Ns, 10 parts of polypropylene fibre, 1 part of antistatic agent, 3 parts of coupling agents, 2 parts of silicon fluorides and 1 Part modified activated carbon is uniformly mixed, and weft is obtained after double-screw extruding pelletizing, wire drawing at 200-220 DEG C；
Third walks, and prepares warp, first disperses to obtain for 1 hour by ball milling after 10 parts of 70 parts of opal, 20 parts of rare earth, diatomite mixing Then 40 parts of viscose glue slices, 20 parts of spandexs, 5 parts of dispersants and 1 part of modifying agent are uniformly mixed, at 250-300 DEG C by modifying agent Warp is obtained after double-screw extruding pelletizing, wire drawing；
4th step prepares latex mattress, first by 50 parts of styrene-butadiene block copolymer elastomers, 20 parts of acrylic nitrile-butadienes two Alkene-styrenic copolymer elastomers, 5 parts of ethylene-octene copolymer elastomers, 2 parts of ethylene propylene diene rubbers, 1 part of accelerating agent, 5 parts Filler is uniformly mixed, in 200 DEG C of heating reaction 30min, up to high resiliency agent after cooling, then by 40 parts of natural emulsions, 30 parts of people Make latex, 1 part of polyurethane, 3 parts of antioxidants, 1 part of foaming agent, 1 part of high resiliency agent are mixed evenly and latex material are made, The rotating speed of middle blender is 1200 turns/min, mixing time 20min, then obtains breast by foaming, injection, boiling, cooling Rubber cushion；
5th step, prepares anti-skid cloth, by 30 parts of nitrile rubbers, 20 parts of poly- butadiene-styrene rubber, 10 parts of butadiene rubbers, 10 parts of carbon blacks, 5 parts Zinc oxide, 1 part of stearic acid are poured into inside mixer and are kneaded, time 15min, and temperature is 120-140 DEG C, cooling of then coming out of the stove 1 part of vulcanizing agent is added in into material again afterwards to be kneaded, time 5min, skid resistant course is obtained after 50-70 DEG C of temperature, it then will be above-mentioned Skid resistant course is coated in the bottom surface of anti-skid cloth；
6th step prepares antistatic tatami, above-mentioned warp and weft is woven to obtain tissue layer on braider, then The top of above-mentioned latex mattress is coated on, and anti-skid cloth is coated in the lower section of latex mattress, you can obtains antistatic tatami.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。
Embodiment 2：
Antistatic tatami provided in this embodiment, raw material and preparation method are substantially identical with embodiment 1, and the main distinction exists In, in the present embodiment, the weft by weight include 90 parts of polylactic acid, 30 parts of Vinyon Ns, 20 parts of polypropylene fibre, 5 parts of antistatic agents, 5 parts of coupling agents, 5 parts of silicon fluorides and 2 parts of modified activated carbons.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。
Embodiment 3：
Antistatic tatami provided in this embodiment, raw material and preparation method are substantially identical with embodiment 1, and the main distinction exists In, in the present embodiment, the antistatic agent by weight include 65 parts of hexadecyltrimethylammonium chlorides, 30 parts it is nano oxidized Silver, 10 parts of polyether ester amides, 5 parts of polyether esters, 5 parts of silane coupling agents, 5 parts of polyethylene oxide, 3 parts of carbon blacks.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。
Embodiment 4：
Antistatic tatami provided in this embodiment, raw material and preparation method are substantially identical with embodiment 1, and the main distinction exists In in the present embodiment, the warp includes 85 parts of viscose glue slices, 30 parts of spandexs, 10 parts of dispersants and 5 parts of modifications by weight Agent, wherein modifying agent include 70 parts of opal, 20 parts of rare earth, 10 parts of diatomite by weight.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。
Embodiment 5：
Antistatic tatami provided in this embodiment, raw material and preparation method are substantially identical with embodiment 1, and the main distinction exists In in the present embodiment, the latex mattress resists by weight including 50 parts of natural emulsions, 50 parts of artificial latex, 8 parts of polyurethane, 5 parts Oxidant, 3 parts of foaming agents, 5 parts of high resiliency agent.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。
Embodiment 6：
Antistatic tatami provided in this embodiment, raw material and preparation method are substantially identical with embodiment 1, and the main distinction exists In, in the present embodiment, the high resiliency agent by weight include 60 parts of styrene-butadiene block copolymer elastomers, 30 parts Acrylonitrile-butadiene-styrene copolymer elastomer, 10 parts of ethylene-octene copolymer elastomers, 5 parts of ethylene propylene diene rubbers, 5 Part accelerating agent, 10 parts of fillers.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。
Embodiment 7：
Antistatic tatami provided in this embodiment, raw material and preparation method are substantially identical with embodiment 1, and the main distinction exists In, in the present embodiment, the skid resistant course by weight include 40 parts of nitrile rubbers, 30 parts of poly- butadiene-styrene rubber, 15 parts of butadiene rubbers, 15 parts of carbon blacks, 8 parts of zinc oxide, 3 parts of stearic acid, 5 parts of vulcanizing agents.
Antistatic tatami made from the present embodiment, by experiment test, surface resistivity is 109。

Claims (2)

1. a kind of antistatic tatami, including cushion body, it is characterised in that：The cushion body includes knitting positioned at upper surface The anti-skid cloth of nitride layer, intermediate core material and lower surface, the tissue layer are woven by warp and weft, and the weft is by weight It measures part and includes 80-90 parts of polylactic acid, 20-30 parts of Vinyon Ns, 10-20 parts of polypropylene fibre, 1-5 parts of antistatic agents, 3-5 parts of coupling agents, 2-5 Part silicon fluoride and 1-2 parts of modified activated carbons, wherein the modified activated carbon refers to the graphited activated carbon in part, it is described anti-quiet Electric agent includes 50-65 parts of hexadecyltrimethylammonium chlorides, 20-30 parts of nano phase ag_2 os, 5-10 parts of polyether ester acyls by weight Amine, 2-5 part polyether ester, 1-5 parts of silane coupling agents, 1-5 parts of polyethylene oxide, 2-3 parts of carbon blacks；
The warp includes 40-85 parts of viscose glue slices, 20-30 parts of spandexs, 5-10 parts of dispersants and 1-5 parts of modifications by weight Agent, wherein modifying agent include 70 parts of opal, 20 parts of rare earth, 10 parts of diatomite by weight；
The core material is latex mattress, which includes 40-50 parts of natural emulsions, 30-50 parts of artificial latex, 1-8 by weight Part polyurethane, 3-5 parts of antioxidants, 1-3 parts of foaming agents, 1-5 parts of high resiliency agent, wherein the high resiliency agent includes by weight 50-60 parts of styrene-butadiene block copolymer elastomers, 20-30 parts of acrylonitrile-butadiene-styrene copolymer elastomers, 5-10 parts of ethylene-octene copolymer elastomers, 2-5 parts of ethylene propylene diene rubbers, 1-5 parts of accelerating agents, 5-10 parts of fillers；
Skid resistant course is coated on the bottom surface of the anti-skid cloth, which includes 30-40 parts of nitrile rubbers, 20-30 by weight The poly- butadiene-styrene rubber of part, 10-15 parts of butadiene rubbers, 10-15 parts of carbon blacks, 5-8 parts of zinc oxide, 1-3 parts of stearic acid, 1-5 parts of vulcanizing agents.
2. a kind of preparation method of antistatic tatami as described in claim 1, which is characterized in that include the following steps：
The first step prepares antistatic agent, by 50-65 parts of hexadecyltrimethylammonium chlorides, 20-30 parts of nano phase ag_2 os, 5-10 Part polyether ester amides, 2-5 parts of polyether esters, 1-5 parts of silane coupling agents, 1-5 parts of polyethylene oxide, 2-3 parts of carbon blacks are uniformly mixed, and The agitating and heating 2h in 300-400 DEG C, grind into powder is up to antistatic agent after cooling；
Second step prepares weft, first by normal activated carbon in nitrogen protection, 1200-2000 DEG C of roasting 10-24 h, to carry out For graphitization processing so as to obtain modified activated carbon, the graphitization component content wherein in modified activated carbon accounts for the 20- of its gross mass 40%, then by 80-90 parts of polylactic acid, 20-30 parts of Vinyon Ns, 10-20 parts of polypropylene fibre, 1-5 parts of antistatic agents, 3-5 parts of coupling agents, 2-5 parts of silicon fluorides and 1-2 parts of modified activated carbons are uniformly mixed, at 200-220 DEG C after double-screw extruding pelletizing, wire drawing To weft；
Third walks, and prepares warp, first disperses to obtain for 1 hour by ball milling after 10 parts of 70 parts of opal, 20 parts of rare earth, diatomite mixing Then 40-85 parts of viscose glue slices, 20-30 parts of spandexs, 5-10 parts of dispersants and 1-5 parts of modifying agent are uniformly mixed by modifying agent, At 250-300 DEG C warp is obtained after double-screw extruding pelletizing, wire drawing；
4th step prepares latex mattress, first by 50-60 parts of styrene-butadiene block copolymer elastomers, 20-30 parts of acrylonitrile- Butadiene-styrene copolymer elastomer, 5-10 parts of ethylene-octene copolymer elastomers, 2-5 parts of ethylene propylene diene rubbers, 1-5 parts Accelerating agent, 5-10 a part filler are uniformly mixed, in 200 DEG C of heating reaction 30min, up to high resiliency agent after cooling, then by 40-50 parts Natural emulsion, 30-50 part artificial latex, 1-8 parts of polyurethane, 3-5 parts of antioxidants, 1-3 parts of foaming agents, 1-5 parts of high resiliency agent It is mixed evenly and latex material is made, wherein the rotating speed of blender is 1200 turns/min, mixing time 20min, Ran Houjing Cross foaming, injection, boiling, cooling obtain latex mattress；
5th step, prepares anti-skid cloth, by 30-40 parts of nitrile rubbers, 20-30 parts of poly- butadiene-styrene rubber, 10-15 parts of butadiene rubbers, 10- 15 parts of carbon blacks, 5-8 parts of zinc oxide, 1-3 parts of stearic acid are poured into inside mixer and are kneaded, time 15min, temperature 120- 140 DEG C, into material, 1-5 parts of vulcanizing agents of addition are kneaded again after cooling of then coming out of the stove, time 5min, after 50-70 DEG C of temperature Skid resistant course is obtained, above-mentioned skid resistant course is then coated in the bottom surface of anti-skid cloth；
6th step prepares antistatic tatami, above-mentioned warp and weft is woven to obtain tissue layer on braider, then The top of above-mentioned latex mattress is coated on, and anti-skid cloth is coated in the lower section of latex mattress, you can obtains antistatic tatami.
CN201711162877.0A 2017-11-21 2017-11-21 Antistatic tatami and preparation method thereof Withdrawn CN108244879A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113123141A (en) * 2021-03-25 2021-07-16 苏州经贸职业技术学院 High-sensitivity intelligent fabric and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
肖长发等: "《化学纤维概论》", 31 July 2005, 中国纺织出版社 *
蔡再生: "《纤维化学与物理》", 31 October 2005, 中国纺织出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113123141A (en) * 2021-03-25 2021-07-16 苏州经贸职业技术学院 High-sensitivity intelligent fabric and preparation method thereof

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Application publication date: 20180706