CN106346922B - A kind of automobile stretch-proof sizing level land blanket - Google Patents

A kind of automobile stretch-proof sizing level land blanket Download PDF

Info

Publication number
CN106346922B
CN106346922B CN201610663594.3A CN201610663594A CN106346922B CN 106346922 B CN106346922 B CN 106346922B CN 201610663594 A CN201610663594 A CN 201610663594A CN 106346922 B CN106346922 B CN 106346922B
Authority
CN
China
Prior art keywords
machine
product
sizing
parts
pet
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.)
Active
Application number
CN201610663594.3A
Other languages
Chinese (zh)
Other versions
CN106346922A (en
Inventor
曹纯才
王江龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KUNSHAN TONGCHANG AUTOMOTIVE NEW MATERIALS Co Ltd
Original Assignee
KUNSHAN TONGCHANG AUTOMOTIVE NEW MATERIALS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KUNSHAN TONGCHANG AUTOMOTIVE NEW MATERIALS Co Ltd filed Critical KUNSHAN TONGCHANG AUTOMOTIVE NEW MATERIALS Co Ltd
Priority to CN201610663594.3A priority Critical patent/CN106346922B/en
Publication of CN106346922A publication Critical patent/CN106346922A/en
Application granted granted Critical
Publication of CN106346922B publication Critical patent/CN106346922B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/048—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by their structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/05—5 or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/73—Hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/744—Non-slip, anti-slip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/04—Antistatic
    • 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
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

A kind of manufacturing method of automobile stretch-proof sizing level land blanket provided by the invention, includes the following steps：The manufacture of the PET carpet surface bed of materials；Sizing is cooled down, cut-parts processing after the completion of sizing；The manufacture of expansion buffer layer；The fitting of expansion buffer layer, compression molding；The manufacture of skid resistant course；Skid resistant course fitting sizing；Epoxy resin it is compound；The manufacture of antistatic layer；Antistatic layer it is compound；Polytetrafluoroethylene (PTFE) it is compound.The manufacturing method of the automobile stretch-proof sizing level land blanket, production cost is relatively low, and product hardness can be adjusted as required, and technological process is simple, convenient for being widely applied, carries out industrialized production.

Description

A kind of automobile stretch-proof sizing level land blanket
Technical field
The present invention relates to a kind of manufacturing methods of carpet, and in particular to a kind of manufacturer of automobile stretch-proof sizing carpet Method.
Background technology
Carpet is with the natural fibers such as cotton, fiber crops, hair, silk, grass or chemical synthetic fiber class raw material, manually or mechanic Skill is knitted, synthetic tuft or the ground laying being formed by weaving.It is beautiful with the traditional technique of long history in world wide One of art category.Be covered in the ground of house, hotel, gymnasium, show room, vehicle, ship, aircraft etc., be reduced noise, every Heat and decorative effect.There are many carpet sorting technique, have manual knotted carpet, hand woven plain weave carpet, hand by manufacturing process point Work tufted carpet, manual felt carpet, machine-made carpet；There are carpet, a heatable brick bed blanket, wall tapestry, prayer rug etc. by purposes point；There is wool by raw material point Carpet, silk rug, jute rug, chemical fibre carpet etc..
With the rapid development of economy, people's living standards continue to improve, automobile industry development is rapid, and people are to automobile Requirement be not only automobile quality in itself, function and appearance grace, the requirement to the upholstery of automobile is also increasingly It is high.
Existing automobile level land blanket generally answers the glue sizing of 50g in carpet back, reduces its extensibility, and re-glue technique Complexity is difficult to control product hardness, and temperature is high, and product hardness is too big, and temperature is low, and glue is not dried completely, influences product quality. In addition glue is volatile, and smell is big, does not meet environmental requirement.
And the present invention mixes low melting point polyester fiber with conventional polyester fiber, and carpet surface is manufactured by needling process Material is heated by baking oven, melts low melting point polyester fiber inside fabric, with conventional polyester fibres bond after cooling, is formed Tablet makes it have the carpet product of certain degree of hardness and extensibility, this is simple for process, easy to control, environmental protection.
Invention content
Above-mentioned to solve the problems, such as, the purpose of the present invention is to provide a kind of systems of automobile stretch-proof sizing level land blanket Method is made, the method production cost is relatively low, and product hardness can be adjusted as required, and technological process is simple, be pushed away convenient for large area Extensively, industrialized production is carried out.
In order to achieve the above objectives, the technical solution adopted by the present invention is：
A kind of automobile stretch-proof sizing level land blanket, including the PET carpet surface bed of materials, the PET carpet surfaces bed of material includes weight Than the common PET fiber and 10% low-melting point PET fiber for 90%, low melting point polyester fiber is combined with conventional polyester fiber, Low-melting fiber plays adhesive effect, and conventional polyester fiber is material of main part, and low-melting fiber is after high temperature melt and common fine Tie up bonding, carpet material of the formation with certain degree of hardness and extensibility；The thickness of the PET carpet surfaces bed of material is 0.5~0.8 mm；The front of the PET carpet surfaces bed of material is equipped with erosion resistant coating, and the thickness of the erosion resistant coating is 0.1~0.2 mm, the erosion resistant coating For epoxy resin layer；The back side of the PET carpet surfaces bed of material is equipped with expansion buffer layer, and the thickness of the expansion buffer layer is 0.2 ~0.3 mm, the expansion buffer layer include following weight proportion raw material:
Polyurethane：40~50 parts, PET：20~30 parts, carbon nano-fiber：2~4 parts, bentonite：1~2 part, white oil：1~ 2 parts, citric acid：0.5~1 part, vinyltrimethoxysilane：0.4~0.8 part, sebacic acid dioctyl ester：2~3 parts, shock resistance Modifying agent：1~2 part.
Further, the anti-impact modifier is styrol copolymer.
Further, the back side of the expansion buffer layer is equipped with skid resistant course, and the thickness of the skid resistant course is 0.2~0.4 mm； The skid resistant course is equipped with anti-skid chequer；The skid resistant course includes following weight proportion raw material：
Epoxy resin：40~50 parts, polyurethane：50~60 parts, white oil：1~2 part, citric acid：0.1~1 part, coupling agent： 0.5~1 part；Fire retardant：0.1~1 part；Antiseptic：1~2 part；Plasticizer：1~2 part；Stabilizer：0.5~0.8 part；Xiang Rong Agent：1~2 part；Curing agent：0.1~1 part.
Further, the front of the erosion resistant coating be equipped with antistatic layer, the antistatic layer be PP film layers, the antistatic layer Including following weight proportion raw material：
PP：80~100 parts；Antistatic agent：5~10 parts；Vinyltrimethoxysilane：0.5~1 part；White oil：2~3 Part；Citric acid：0.1~1 part；Calcium carbonate：0.8~1.5 part.
Further, the coupling agent is gamma-aminopropyl-triethoxy-silane；The fire retardant is DMMP and pentaerythrite Mixture；The antiseptic is tea tree ethereal oil；The plasticizer is diethylene glycol dibenzoate；The stabilizer is Ca Zn composite Stabilizer and pentaerythrite composition by weight ratio are 1:2 mixture；The phase flux is maleic anhydride inoculated polypropylene PP-g- MAH；The curing agent is trimethylhexamethylenediamine.
Coupling agent of the present invention is a kind of organo silane coupling agent, can reduce the viscosity of molten synthetic resin, and improvement is filled out The dispersion degree of agent is filled to improve processing performance, and then product is made to obtain good surface quality and machinery, heat and electrical property etc., and And for the coupling agent is compared to some metal coupling agents, itself is more environmentally-friendly；The antiseptic has good antibacterial property, can To prevent the growth of bacterium, extend the service life of carpet；And by the way that diethylene glycol dibenzoate is added to waterproof and oilproof Enhance its plasticizing effect in layer, also enhance its flexibility, be more prone to process；
The present invention, which adds in the stabilizer, can so that bonding skid resistant course property more stablizes, and prevents it from decomposing, aging, together When calcium-zinc composite stabilizing agent compared to stabilizers such as some other metallic lead classes for, not only stablizing effect is good, at the same it is also nontoxic, After environmental protection and pentaerythrite mixing, stablizing effect can be further enhanced；The phase flux can greatly improve composite wood The compatibility of material and the dispersibility of filler, so as to improve composite material machinery intensity, and substance itself is nontoxic；By adding Curing reaction speed can be promoted by stating curing agent, reduce the reaction time, while trimethylhexamethylenediamine can also rise in itself To the effect for the wearability and mechanical strength for improving product, and its is cheap, nontoxic.
Separately.The antistatic agent is ethoxylated alkyl acid amide class non-ionic antistatic agent.
Separately have, the front of the antistatic layer is equipped with waterproof ventilative layer, and the waterproof ventilative layer is polytetrafluoroethylene ethylene layer, institute The thickness for stating waterproof ventilative layer is 0.1~0.2 mm.
A kind of manufacturing method of automobile stretch-proof sizing level land blanket, includes the following steps：
A：The manufacture of the PET carpet surface bed of materials：By the common PET fiber and 10% low-melting point PET fiber that weight ratio is 90% It puts into and shredding is carried out in opener；Then by shredding, treated that PET fiber is put into blending box mixes；It then will be mixed It closes uniform PET fiber and is put into carding machine that carry out comb flat；PET fiber is sent in lapping machine after comb is flat and is spread Net, and it is paved into multi-layered web；PET fiber is sent in needing machine into the hand-manipulating of needle after lapping and pierces working process；Needle is pierced After product handled in rolls by lapper；By treated in rolls, product is sent into fluffing machine progress raising processing； Finally by raising, treated that product is crimped again by lapper can be prepared by the PET carpet surface bed of materials；
B：Product obtained in step A is sent into baking oven sizing, is cooled down after the completion of sizing, cut-parts processing；
C：The manufacture of expansion buffer layer：Dispensing is carried out by the formula, the material prepared is mixed evenly, Ran Houzai It is merged to obtain expansion buffer layer blend by colloidal sol machine；
D：The blend of the expansion buffer layer of molten condition is injected into the storage glue groove of gluing machine, it then will be in step B The back of obtained product is passed through above gluing machine storage glue groove, successively carries out gluing, scraper plate, traction, slice by gluing machine, most Fitting sizing is integrally formed afterwards, is then heated by forming machine, compression molding, wherein 200~220 DEG C of temperature, pressurize 90~100 seconds time；
E：The manufacture of skid resistant course：By it is described formula carry out dispensing, the material prepared is mixed evenly, then using Colloidal sol machine is merged to obtain skid resistant course blend；
F：The blend of the skid resistant course of molten condition is injected into the storage glue groove of gluing machine, then will be obtained in step D Product back pass through gluing machine storage glue groove above, successively by gluing machine carry out gluing, scraper plate, traction, slice, finally will Fitting sizing is integrally formed, and is then heated by forming machine, compression molding, wherein 200~220 DEG C of temperature, the dwell time 90~100 seconds, the skid resistant course surface embossed of product is handled finally by embossing machine；
G：Epoxy resin is effectively combined with each other with the product front obtained in step F by blanching compounding machine, wherein Combined temp is 150~160 DEG C；
H：The manufacture of antistatic layer：Dispensing is carried out by formula, the material prepared is added in mixing machine and is mixed evenly, and is mixed It is 100~110 DEG C to close temperature, and incorporation time is 10~15 minutes, after mixing, is transferred in cooling and stirring machine 30~40 Stirring at low speed 5~10 minutes at DEG C, finally enter extruder be plasticized at 170~180 DEG C, pelletizing, finally be die cut, wind be It can；
I：Antistatic layer and the front for obtaining product in step G are effectively combined with each other by blanching compounding machine, Middle combined temp is 150~160 DEG C；
J：Polytetrafluoroethylene (PTFE) is effectively combined with each other with the product front obtained in step I by blanching compounding machine, Middle combined temp is 150~160 DEG C.
Further more, the temperature that colloidal sol machine is merged in the step C is 210~220 DEG C, the time of fusion is 10~15 min；The temperature that colloidal sol machine is merged in the step E is 190~200 DEG C, and the time of fusion is 12~18 min.
The beneficial effects of the present invention are：
（1）Manufacturing method of the present invention, the machine used all are all purpose instruments, and production cost is relatively low, and product is hard Degree can be adjusted as required, and technological process is simple, and therefore, the difficulty of production is relatively low, convenient for being widely applied, carry out industrial metaplasia Production.
（2）Automobile stretch-proof that the method for the present invention is prepared sizing level land blanket, by by low melting point polyester fiber with it is general Logical polyester fiber is combined together, and wherein low-melting fiber plays adhesive effect, and conventional polyester fiber is material of main part, and low melting point is fine Dimension is bonding with general fibre after high temperature melt, forms the carpet material with certain degree of hardness and extensibility.
（3）The automobile stretch-proof sizing level land blanket that the method for the present invention is prepared, the skid resistant course not only has good Antiskid effect, while by setting anti-skid chequer in anti-skidding layer surface, further increase the antiskid effect of the carpet；In addition, The problem of bacterium is easily grown in view of automotive interior inhibits the taste of carpet bacterium by adding antiseptic in skid resistant course It is raw.
（4）Automobile stretch-proof that the method for the present invention is prepared sizing level land blanket, by add erosion resistant coating, antistatic layer, The multifunction that expanding layer and waterproof ventilative layer etc. further realize carpet is buffered, meets consumer demand.
（5）The automobile stretch-proof sizing level land blanket that the method for the present invention is prepared, adhesion technique belong to mechanical heat bonding, into Unharmful substance volatilizees during type, and product itself is not in harmful substance, and VOC numerical value contents are relatively low, meet environmental requirement, The safe and healthy of rider is not influenced.
Description of the drawings
Fig. 1 is a kind of structure diagram of automobile stretch-proof sizing level land blanket in the embodiment of the present invention；
Wherein, 1 is skid resistant course, and 2 be buffering expanding layer, and 3 be the PET carpet surface bed of materials, and 4 be erosion resistant coating, and 5 be antistatic layer, 6 For waterproof ventilative layer.
Specific embodiment
Clear, complete description will be carried out to the technical solution in the embodiment of the present invention below, it is clear that described implementation Example is only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's all other embodiments obtained under the premise of creative work is not made belong to what the present invention protected Range.
Embodiment one
A kind of automobile stretch-proof sizing level land blanket, including the PET carpet surface bed of materials（3）, the PET carpet surfaces bed of material（3）Packet Include the common PET fiber and 10% low-melting point PET fiber that weight ratio is 90%, the PET carpet surfaces bed of material（3）Thickness be 0.65 mm；The PET carpet surfaces bed of material（3）Front be equipped with erosion resistant coating（4）, the erosion resistant coating（4）Thickness for 0.16 mm, The erosion resistant coating（4）For epoxy resin layer；The PET carpet surfaces bed of material（3）The back side be equipped with expansion buffer layer（2）, it is described swollen Swollen buffer layer（2）Thickness for 0.25 mm, the expansion buffer layer（2）Including following weight proportion raw material:
Polyurethane：45 parts, PET：26 parts, carbon nano-fiber：3 parts, bentonite：1.6 parts, white oil：1.5 parts, citric acid： 0.8 part, vinyltrimethoxysilane：0.6 part, sebacic acid dioctyl ester：2.5 parts, anti-impact modifier：1.54 part.
Further, the anti-impact modifier is styrol copolymer.
Further, the expansion buffer layer（2）The back side be equipped with skid resistant course（1）, the skid resistant course（1）Thickness be 0.3 mm；The skid resistant course（1）It is equipped with anti-skid chequer；The skid resistant course（1）Including following weight proportion raw material：
Epoxy resin：45 parts, polyurethane：54 parts, white oil：1.48 parts, citric acid：0.58 part, coupling agent：0.75 part；Resistance Fire agent：0.6 part；Antiseptic：1.56 part；Plasticizer：1.52 part；Stabilizer：0.64 part；Phase flux：1.57 part；Curing agent：0.5 Part.
Further, the erosion resistant coating（4）Front be equipped with antistatic layer（5）, the antistatic layer（5）For PP film layers, institute State antistatic layer（5）Including following weight proportion raw material：
PP：90 parts；Antistatic agent：7 parts；Vinyltrimethoxysilane：0.76 part；White oil：2.52 part；Citric acid： 0.54 part；Calcium carbonate：1.1 part.
Further, the coupling agent is gamma-aminopropyl-triethoxy-silane；The fire retardant is DMMP and pentaerythrite Mixture；The antiseptic is tea tree ethereal oil；The plasticizer is diethylene glycol dibenzoate；The stabilizer is Ca Zn composite Stabilizer and pentaerythrite composition by weight ratio are 1:2 mixture；The phase flux is maleic anhydride inoculated polypropylene PP-g- MAH；The curing agent is trimethylhexamethylenediamine.
Separately.The antistatic agent is ethoxylated alkyl acid amide class non-ionic antistatic agent.
Separately have, the antistatic layer（5）Front be equipped with waterproof ventilative layer（6）, the waterproof ventilative layer（6）For polytetrafluoro Pvdf layer, the waterproof ventilative layer（6）Thickness be 0.15 mm.
Again, the manufacturing method of a kind of automobile stretch-proof sizing level land blanket, includes the following steps：
A：The PET carpet surface bed of materials（3）Manufacture：By the common PET fiber and 10% low-melting point PET fibre that weight ratio is 90% Dimension, which is put into, carries out shredding in opener；Then by shredding, treated that PET fiber is put into blending box mixes；Then will Uniformly mixed PET fiber is put into carding machine comb and be put down；PET fiber is sent in lapping machine after comb is flat and is carried out Lapping, and it is paved into multi-layered web；PET fiber is sent in needing machine into the hand-manipulating of needle after lapping and pierces working process；By needle Product after thorn is handled in rolls by lapper；By treated in rolls, product is sent at fluffing machine progress raising Reason；Finally by raising, treated that product is crimped again by lapper can be prepared by the PET carpet surface bed of materials（3）；
B：Product obtained in step A is sent into baking oven sizing, is cooled down after the completion of sizing, cut-parts processing；
C：Expansion buffer layer（2）Manufacture：Dispensing is carried out by the formula, the material prepared is mixed evenly, so It is merged to obtain expansion buffer layer using colloidal sol machine afterwards（2）Blend；
D：By the expansion buffer layer of molten condition（2）Blend be injected into the storage glue groove of gluing machine, then by step B In the obtained back of product pass through above gluing machine storage glue groove, successively carry out gluing, scraper plate, traction, slice by gluing machine, Finally fitting sizing is integrally formed, is then heated by forming machine, compression molding, wherein 210 DEG C of temperature, the dwell time 95 seconds；
E：Skid resistant course（1）Manufacture：Dispensing is carried out by the formula, the material prepared is mixed evenly, Ran Houzai It is merged to obtain skid resistant course by colloidal sol machine（1）Blend；
F：By the skid resistant course of molten condition（1）Blend be injected into the storage glue groove of gluing machine, then will be in step D The back of the product arrived is passed through above gluing machine storage glue groove, successively carries out gluing, scraper plate, traction, slice by gluing machine, finally Fitting sizing is integrally formed, is then heated by forming machine, compression molding, wherein 210 DEG C of temperature, the dwell time 95 Second, finally by embossing machine to the skid resistant course of product（1）Surface embossed processing；
G：Epoxy resin is effectively combined with each other with the product front obtained in step F by blanching compounding machine, wherein Combined temp is 155 DEG C；
H：Antistatic layer（5）Manufacture：Dispensing is carried out by formula, the material prepared is added in mixing machine and is mixed Even, mixing temperature is 105 DEG C, and incorporation time is 12 minutes, after mixing, is transferred in cooling and stirring machine the low speed at 35 DEG C Stirring 8 minutes, finally enter extruder be plasticized at 175 DEG C, pelletizing, finally cross cutting, winding；
I：By antistatic layer（5）It is effectively combined with each other by blanching compounding machine with the front for obtaining product in step G, Wherein combined temp is 155 DEG C；
J：Polytetrafluoroethylene (PTFE) is effectively combined with each other with the product front obtained in step I by blanching compounding machine, Middle combined temp is 155 DEG C.
Further more, the temperature that colloidal sol machine is merged in the step C is 215 DEG C, the time of fusion is 12 min；The step The temperature that colloidal sol machine is merged in rapid E is 195 DEG C, and the time of fusion is 15 min.
Embodiment two
A kind of automobile stretch-proof sizing level land blanket, including the PET carpet surface bed of materials（3）, the PET carpet surfaces bed of material（3）Packet Include the common PET fiber and 10% low-melting point PET fiber that weight ratio is 90%, the PET carpet surfaces bed of material（3）Thickness be 0.5mm；The PET carpet surfaces bed of material（3）Front be equipped with erosion resistant coating（4）, the erosion resistant coating（4）Thickness for 0.1 mm, institute State erosion resistant coating（4）For epoxy resin layer；The PET carpet surfaces bed of material（3）The back side be equipped with expansion buffer layer（2）, the expansion Buffer layer（2）Thickness for 0.3 mm, the expansion buffer layer（2）Including following weight proportion raw material:
Polyurethane：42 parts, PET：28 parts, carbon nano-fiber：2 parts, bentonite：1 part, white oil：2 parts, citric acid：0.5 part, Vinyltrimethoxysilane：0.8 part, sebacic acid dioctyl ester：3 parts, anti-impact modifier：2 parts.
Further, the anti-impact modifier is styrol copolymer.
Further, the expansion buffer layer（2）The back side be equipped with skid resistant course（1）, the skid resistant course（1）Thickness be 0.2 mm；The skid resistant course（1）It is equipped with anti-skid chequer；The skid resistant course（1）Including following weight proportion raw material：
Epoxy resin：40 parts, polyurethane：50 parts, white oil：1 part, citric acid：1 part, coupling agent：0.5 part；Fire retardant：0.2 Part；Antiseptic：1.2 part；Plasticizer：1.8 part；Stabilizer：0.5 part；Phase flux：1 part；Curing agent：1 part.
Further, the erosion resistant coating（4）Front be equipped with antistatic layer（5）, the antistatic layer（5）For PP film layers, institute State antistatic layer（5）Including following weight proportion raw material：
PP：80 parts；Antistatic agent：5 parts；Vinyltrimethoxysilane：1 part；White oil：3 parts；Citric acid：0.2 part；Carbon Sour calcium：1.5 part.
Further, the coupling agent is gamma-aminopropyl-triethoxy-silane；The fire retardant is DMMP and pentaerythrite Mixture；The antiseptic is tea tree ethereal oil；The plasticizer is diethylene glycol dibenzoate；The stabilizer is Ca Zn composite Stabilizer and pentaerythrite composition by weight ratio are 1:2 mixture；The phase flux is maleic anhydride inoculated polypropylene PP-g- MAH；The curing agent is trimethylhexamethylenediamine.
Separately.The antistatic agent is ethoxylated alkyl acid amide class non-ionic antistatic agent.
Separately have, the antistatic layer（5）Front be equipped with waterproof ventilative layer（6）, the waterproof ventilative layer is polytetrafluoroethyl-ne Alkene layer, the waterproof ventilative layer（6）Thickness be 0.1 mm.
Again, the manufacturing method of a kind of automobile stretch-proof sizing level land blanket, includes the following steps：
A：The PET carpet surface bed of materials（3）Manufacture：By the common PET fiber and 10% low-melting point PET fibre that weight ratio is 90% Dimension, which is put into, carries out shredding in opener；Then by shredding, treated that PET fiber is put into blending box mixes；Then will Uniformly mixed PET fiber is put into carding machine comb and be put down；PET fiber is sent in lapping machine after comb is flat and is carried out Lapping, and it is paved into multi-layered web；PET fiber is sent in needing machine into the hand-manipulating of needle after lapping and pierces working process；By needle Product after thorn is handled in rolls by lapper；By treated in rolls, product is sent at fluffing machine progress raising Reason；Finally by raising, treated that product is crimped again by lapper can be prepared by the PET carpet surface bed of materials（3）；
B：Product obtained in step A is sent into baking oven sizing, is cooled down after the completion of sizing, cut-parts processing；
C：Expansion buffer layer（2）Manufacture：Dispensing is carried out by the formula, the material prepared is mixed evenly, so It is merged to obtain expansion buffer layer using colloidal sol machine afterwards（2）Blend；
D：By the expansion buffer layer of molten condition（2）Blend be injected into the storage glue groove of gluing machine, then by step B In the obtained back of product pass through above gluing machine storage glue groove, successively carry out gluing, scraper plate, traction, slice by gluing machine, Finally fitting sizing is integrally formed, is then heated by forming machine, compression molding, wherein 200 DEG C of temperature, the dwell time 100 seconds；
E：Skid resistant course（1）Manufacture：Dispensing is carried out by the formula, the material prepared is mixed evenly, Ran Houzai It is merged to obtain skid resistant course by colloidal sol machine（1）Blend；
F：By the skid resistant course of molten condition（1）Blend be injected into the storage glue groove of gluing machine, then will be in step D The back of the product arrived is passed through above gluing machine storage glue groove, successively carries out gluing, scraper plate, traction, slice by gluing machine, finally Fitting sizing is integrally formed, is then heated by forming machine, compression molding, wherein 220 DEG C of temperature, the dwell time 100 Second, finally by embossing machine to the skid resistant course of product（1）Surface embossed processing；
G：Epoxy resin is effectively combined with each other with the product front obtained in step F by blanching compounding machine, wherein Combined temp is 150 DEG C；
H：Antistatic layer（5）Manufacture：Dispensing is carried out by formula, the material prepared is added in mixing machine and is mixed Even, mixing temperature is 100 DEG C, and incorporation time is 10 minutes, after mixing, is transferred in cooling and stirring machine the low speed at 40 DEG C Stirring 10 minutes, finally enter extruder be plasticized at 180 DEG C, pelletizing, finally cross cutting, winding；
I：By antistatic layer（5）It is effectively combined with each other by blanching compounding machine with the front for obtaining product in step G, Wherein combined temp is 150 DEG C；
J：Polytetrafluoroethylene (PTFE) is effectively combined with each other with the product front obtained in step I by blanching compounding machine, Middle combined temp is 150 DEG C.
Further more, the temperature that colloidal sol machine is merged in the step C is 210 DEG C, the time of fusion is 15 min；The step The temperature that colloidal sol machine is merged in rapid E is 190 DEG C, and the time of fusion is 18 min.
Embodiment three
A kind of automobile stretch-proof sizing level land blanket, including the PET carpet surface bed of materials（3）, the PET carpet surfaces bed of material（3）Packet Include the common PET fiber and 10% low-melting point PET fiber that weight ratio is 90%, the PET carpet surfaces bed of material（3）Thickness be 0.8 mm；The PET carpet surfaces bed of material（3）Front be equipped with erosion resistant coating（4）, the erosion resistant coating（4）Thickness for 0.2 mm, institute State erosion resistant coating（4）For epoxy resin layer；The PET carpet surfaces bed of material（3）The back side be equipped with expansion buffer layer（2）, the expansion Buffer layer（2）Thickness for 0.2 mm, the expansion buffer layer（2）Including following weight proportion raw material:
Polyurethane：50 parts, PET：20 parts, carbon nano-fiber：4 parts, bentonite：2 parts, white oil：1 part, citric acid：1 part, second Alkenyl trimethoxy silane：0.4 part, sebacic acid dioctyl ester：2 parts, anti-impact modifier：1 part.
Further, the anti-impact modifier is styrol copolymer.
Further, the expansion buffer layer（2）The back side be equipped with skid resistant course（1）, the skid resistant course（1）Thickness be 0.4 mm；The skid resistant course（1）It is equipped with anti-skid chequer；The skid resistant course（1）Including following weight proportion raw material：
Epoxy resin：50 parts, polyurethane：60 parts, white oil：2 parts, citric acid：0.2 part, coupling agent：1 part；Fire retardant：0.8 Part；Antiseptic：2 parts；Plasticizer：1 part；Stabilizer：0.8 part；Phase flux：1.8 part；Curing agent：0.2 part.
Further, the erosion resistant coating（4）Front be equipped with antistatic layer（5）, the antistatic layer（5）For PP film layers, institute State antistatic layer（5）Including following weight proportion raw material：
PP：100 parts；Antistatic agent：10 parts；Vinyltrimethoxysilane：0.5 part；White oil：2 parts；Citric acid：0.9 Part；Calcium carbonate：0.8 part.
Further, the coupling agent is gamma-aminopropyl-triethoxy-silane；The fire retardant is DMMP and pentaerythrite Mixture；The antiseptic is tea tree ethereal oil；The plasticizer is diethylene glycol dibenzoate；The stabilizer is Ca Zn composite Stabilizer and pentaerythrite composition by weight ratio are 1:2 mixture；The phase flux is maleic anhydride inoculated polypropylene PP-g- MAH；The curing agent is trimethylhexamethylenediamine.
Separately.The antistatic agent is ethoxylated alkyl acid amide class non-ionic antistatic agent.
Separately have, the antistatic layer（5）Front be equipped with waterproof ventilative layer（6）, the waterproof ventilative layer（6）For polytetrafluoro Pvdf layer, the waterproof ventilative layer（6）Thickness be 0.2 mm.
Again, the manufacturing method of a kind of automobile stretch-proof sizing level land blanket, includes the following steps：
A：The PET carpet surface bed of materials（3）Manufacture：By the common PET fiber and 10% low-melting point PET fibre that weight ratio is 90% Dimension, which is put into, carries out shredding in opener；Then by shredding, treated that PET fiber is put into blending box mixes；Then will Uniformly mixed PET fiber is put into carding machine comb and be put down；PET fiber is sent in lapping machine after comb is flat and is carried out Lapping, and it is paved into multi-layered web；PET fiber is sent in needing machine into the hand-manipulating of needle after lapping and pierces working process；By needle Product after thorn is handled in rolls by lapper；By treated in rolls, product is sent at fluffing machine progress raising Reason；Finally by raising, treated that product is crimped again by lapper can be prepared by the PET carpet surface bed of materials（3）；
B：Product obtained in step A is sent into baking oven sizing, is cooled down after the completion of sizing, cut-parts processing；
C：Expansion buffer layer（2）Manufacture：Dispensing is carried out by the formula, the material prepared is mixed evenly, so It is merged to obtain expansion buffer layer using colloidal sol machine afterwards（2）Blend；
D：By the expansion buffer layer of molten condition（2）Blend be injected into the storage glue groove of gluing machine, then by step B In the obtained back of product pass through above gluing machine storage glue groove, successively carry out gluing, scraper plate, traction, slice by gluing machine, Finally fitting sizing is integrally formed, is then heated by forming machine, compression molding, wherein 220 DEG C of temperature, the dwell time 90 seconds；
E：Skid resistant course（1）Manufacture：Dispensing is carried out by the formula, the material prepared is mixed evenly, Ran Houzai It is merged to obtain skid resistant course by colloidal sol machine（1）Blend；
F：By the skid resistant course of molten condition（1）Blend be injected into the storage glue groove of gluing machine, then will be in step D The back of the product arrived is passed through above gluing machine storage glue groove, successively carries out gluing, scraper plate, traction, slice by gluing machine, finally Fitting sizing is integrally formed, is then heated by forming machine, compression molding, wherein 200 DEG C of temperature, the dwell time 90 Second, finally by embossing machine to the skid resistant course of product（1）Surface embossed processing；
G：Epoxy resin is effectively combined with each other with the product front obtained in step F by blanching compounding machine, wherein Combined temp is 160 DEG C；
H：Antistatic layer（5）Manufacture：Dispensing is carried out by formula, the material prepared is added in mixing machine and is mixed Even, mixing temperature is 110 DEG C, and incorporation time is 15 minutes, after mixing, is transferred in cooling and stirring machine the low speed at 30 DEG C Stirring 5 minutes, finally enter extruder be plasticized at 170 DEG C, pelletizing, finally cross cutting, winding；
I：By antistatic layer（5）It is effectively combined with each other by blanching compounding machine with the front for obtaining product in step G, Wherein combined temp is 160 DEG C；
J：Polytetrafluoroethylene (PTFE) is effectively combined with each other with the product front obtained in step I by blanching compounding machine, Middle combined temp is 160 DEG C.
Further more, the temperature that colloidal sol machine is merged in the step C is 220 DEG C, the time of fusion is 10 min；The step The temperature that colloidal sol machine is merged in rapid E is 200 DEG C, and the time of fusion is 12 min.
A kind of automobile stretch-proof sizing level land blanket provided by the invention, by by low melting point polyester fiber and conventional polyester Fiber is combined together, and wherein low-melting fiber plays adhesive effect, and conventional polyester fiber is material of main part, and low-melting fiber passes through It is bonding with general fibre after high temperature melt, form the carpet material with certain degree of hardness and extensibility.Secondly, described one kind Automobile stretch-proof sizing level land blanket, the skid resistant course not only have good antiskid effect, while by being set in anti-skidding layer surface Anti-skid chequer is put, further increases the antiskid effect of the carpet；In addition, it is contemplated that automotive interior easily grows asking for bacterium Topic inhibits the growth of carpet bacterium by adding antiseptic in skid resistant course.Meanwhile a kind of automobile tension of the present invention Sizing level land blanket is stretched, by adding erosion resistant coating, antistatic layer, buffering expanding layer and waterproof ventilative layer etc. further realization carpet Multifunction, meet consumer demand.Furthermore a kind of automobile stretch-proof sizing level land blanket of the present invention, adhesion technique Belong to mechanical heat bonding, unharmful substance volatilizees in forming process, and product itself is not in harmful substance, VOC numerical value contents It is relatively low, meet environmental requirement, do not influence the safe and healthy of rider.In addition, manufacturing method of the present invention, the machine used All it is all purpose instrument, production cost is relatively low, and product hardness can be adjusted as required, and technological process is simple, therefore, the difficulty of production Spend it is relatively low, convenient for being widely applied, carry out industrialized production.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although with reference to compared with The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the technology of invention Scheme is modified or replaced equivalently, and without departing from the range of technical solution of the present invention, should all cover the power in the present invention In sharp claimed range.

Claims (2)

1. a kind of manufacturing method of automobile stretch-proof sizing level land blanket, which is characterized in that include the following steps;
A：The manufacture of the PET carpet surface bed of materials：By the common PET fiber and 10% low-melting point PET fiber input that weight ratio is 90% Shredding is carried out into opener；Then by shredding, treated that PET fiber is put into blending box mixes；Then it will mix equal Even PET fiber is put into carding machine comb and be put down；PET fiber is sent in lapping machine after comb is flat and carries out lapping, And it is paved into multi-layered web；PET fiber is sent in needing machine into the hand-manipulating of needle after lapping and pierces working process；Needle thorn is terminated Product afterwards is handled in rolls by lapper；By treated in rolls, product is sent into fluffing machine progress raising processing；Finally By raising, treated that product is crimped again by lapper can be prepared by the PET carpet surface bed of materials；
B：Product obtained in step A is sent into baking oven sizing, is cooled down after the completion of sizing, cut-parts processing；
C：The manufacture of expansion buffer layer：Dispensing is carried out by following weight proportion raw material：Polyurethane：40~50 parts, PET：20~30 Part, carbon nano-fiber：2~4 parts, bentonite：1~2 part, white oil：1~2 part, citric acid：0.5~1 part, vinyl trimethoxy Silane：0.4~0.8 part, sebacic acid dioctyl ester：2~3 parts, anti-impact modifier：1~2 part, the material prepared is mixed Uniformly, it is then merged to obtain expansion buffer layer blend using colloidal sol machine；
D：The blend of the expansion buffer layer of molten condition is injected into the storage glue groove of gluing machine, then will be obtained in step B Product back pass through gluing machine storage glue groove above, successively by gluing machine carry out gluing, scraper plate, traction, slice, finally paste It closes sizing to be integrally formed, then be heated by forming machine, compression molding, wherein 200~220 DEG C of temperature, the dwell time 90 ~100 seconds；
E：The manufacture of skid resistant course：Dispensing is carried out by following weight proportion raw material：Epoxy resin：40~50 parts, polyurethane：50~60 Part, white oil：1~2 part, citric acid：0.1~1 part, coupling agent：0.5~1 part；Fire retardant：0.1~1 part；Antiseptic：1~2 part； Plasticizer：1~2 part；Stabilizer：0.5~0.8 part；Phase flux：1~2 part；Curing agent：0.1~1 part, the material prepared is mixed Conjunction stirs evenly, and is then merged to obtain skid resistant course blend using colloidal sol machine；
F：The blend of the skid resistant course of molten condition is injected into the storage glue groove of gluing machine, the production that then will be obtained in step D The back of product is passed through above gluing machine storage glue groove, successively carries out gluing, scraper plate, traction, slice by gluing machine, finally will fitting Sizing is integrally formed, and is then heated by forming machine, compression molding, wherein 200~220 DEG C of temperature, and the dwell time 90~ 100 seconds, the skid resistant course surface embossed of product is handled finally by embossing machine；
G：Epoxy resin is effectively combined with each other with the product front obtained in step F by blanching compounding machine, wherein compound Temperature is 150~160 DEG C；
H：The manufacture of antistatic layer：Dispensing is carried out by following weight proportion raw material：PP：80~100 parts；Antistatic agent：5~10 Part；Vinyltrimethoxysilane：0.5~1 part；White oil：2~3 parts；Citric acid：0.1~1 part；Calcium carbonate：0.8~1.5 part, The material prepared is added in mixing machine and is mixed evenly, and mixing temperature is 100~110 DEG C, and incorporation time is 10~15 minutes, After mixing, stirring at low speed 5~10 minutes at 30~40 DEG C are transferred in cooling and stirring machine, extruder is finally entered and exists Plasticizing, pelletizing at 170~180 DEG C are finally die cut, wind；
I：Antistatic layer and the front for obtaining product in step G are effectively combined with each other by blanching compounding machine, wherein multiple It is 150~160 DEG C to close temperature；
J：Polytetrafluoroethylene (PTFE) is effectively combined with each other with the product front obtained in step I by blanching compounding machine, wherein multiple It is 150~160 DEG C to close temperature.
A kind of 2. manufacturing method of automobile stretch-proof sizing level land blanket according to claim 1, which is characterized in that the step The temperature that colloidal sol machine is merged in rapid C is 210~220 DEG C, and the time of fusion is 10~15 min；Colloidal sol in the step E The temperature that machine is merged is 190~200 DEG C, and the time of fusion is 12~18 min.
CN201610663594.3A 2016-08-15 2016-08-15 A kind of automobile stretch-proof sizing level land blanket Active CN106346922B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610663594.3A CN106346922B (en) 2016-08-15 2016-08-15 A kind of automobile stretch-proof sizing level land blanket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610663594.3A CN106346922B (en) 2016-08-15 2016-08-15 A kind of automobile stretch-proof sizing level land blanket

Publications (2)

Publication Number Publication Date
CN106346922A CN106346922A (en) 2017-01-25
CN106346922B true CN106346922B (en) 2018-07-06

Family

ID=57844851

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610663594.3A Active CN106346922B (en) 2016-08-15 2016-08-15 A kind of automobile stretch-proof sizing level land blanket

Country Status (1)

Country Link
CN (1) CN106346922B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114474907A (en) * 2022-01-27 2022-05-13 广东汇天航空航天科技有限公司 Flame-retardant carpet and manufacturing method thereof
CN114474909A (en) * 2022-01-27 2022-05-13 广东汇天航空航天科技有限公司 Flame-retardant carpet substrate layer and flame-retardant carpet
CN114474908A (en) * 2022-01-27 2022-05-13 广东汇天航空航天科技有限公司 Flame-retardant carpet surface layer and flame-retardant carpet

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101046063A (en) * 2007-04-24 2007-10-03 江苏中联地毯有限公司 Composite adhered automobile carpet and its making process
CN104108218A (en) * 2014-07-24 2014-10-22 江苏中联地毯有限公司 Composite shapeable carpet and manufacture method thereof
CN104139578A (en) * 2014-08-05 2014-11-12 昆山同昌汽车新材料有限公司 Environment-friendly water and oil proofing PP/PET co-mixing automobile outer wheel cover and manufacturing method thereof
CN104149675A (en) * 2014-08-05 2014-11-19 昆山同昌汽车新材料有限公司 Car trunk antiskid carpet made of SEBS resin and manufacturing method of car trunk antiskid carpet
CN104149423A (en) * 2014-08-05 2014-11-19 昆山同昌汽车新材料有限公司 High strength and low elongation non-woven fabric for vehicle seats and manufacture method thereof
CN104175673A (en) * 2014-08-05 2014-12-03 昆山同昌汽车新材料有限公司 Composite sound insulation high-resilience automobile main carpet anti-vibration pad and manufacturing method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101046063A (en) * 2007-04-24 2007-10-03 江苏中联地毯有限公司 Composite adhered automobile carpet and its making process
CN104108218A (en) * 2014-07-24 2014-10-22 江苏中联地毯有限公司 Composite shapeable carpet and manufacture method thereof
CN104139578A (en) * 2014-08-05 2014-11-12 昆山同昌汽车新材料有限公司 Environment-friendly water and oil proofing PP/PET co-mixing automobile outer wheel cover and manufacturing method thereof
CN104149675A (en) * 2014-08-05 2014-11-19 昆山同昌汽车新材料有限公司 Car trunk antiskid carpet made of SEBS resin and manufacturing method of car trunk antiskid carpet
CN104149423A (en) * 2014-08-05 2014-11-19 昆山同昌汽车新材料有限公司 High strength and low elongation non-woven fabric for vehicle seats and manufacture method thereof
CN104175673A (en) * 2014-08-05 2014-12-03 昆山同昌汽车新材料有限公司 Composite sound insulation high-resilience automobile main carpet anti-vibration pad and manufacturing method thereof

Also Published As

Publication number Publication date
CN106346922A (en) 2017-01-25

Similar Documents

Publication Publication Date Title
CN106080331B (en) A kind of car carpeting enhancing sound insulation
CN104149675B (en) Use its manufacture method of car trunk anti-slip carpet of SEBS resin
CN106346922B (en) A kind of automobile stretch-proof sizing level land blanket
CN100485121C (en) Composite adhered molding automobile carpet and its making process
CN104139578B (en) A kind of PP/PET is blended environment-friendly waterproof anti-petrol car wheelhouse and manufacture method thereof
CN104175673B (en) A kind of complex sound insulation height resilience automobile primary carpet crash roll and manufacture method
CN106079798B (en) A kind of sandwich construction strengthens composite automotive carpet
MXPA06002328A (en) High-strength, low-cost, recyclable backing for fabrics and method for making same.
US3654063A (en) Carpet underpad composite
JPS63156051A (en) Vibration damping seat for vehicle
CN205929676U (en) Stretch -proofing design of car level land blanket
EP2506742B1 (en) Method for making a floor covering
CN106273746B (en) A kind of automobile engine sound insulating pad with shockproof effect
CN106079777B (en) A kind of shock resistance sheet material of car trunk spare wheel cover
CN205929685U (en) Multilayer structure strengthens hybrid automobile carpet
KR101817551B1 (en) Scrim reinforced with natural fiber materals and manufacturing method
CN204077461U (en) A kind of multi-functional automotive compounded baggage container anti-slip carpet
CN206799892U (en) One species chamois leather automotive trim superfine fibre composite
CN205930414U (en) Strengthen noise proof automotive carpet
CN204109484U (en) A kind of composite environmental-friendly high-elastic automobile primary carpet acoustical cotton
KR101817550B1 (en) Headlining reinforce automobile parts with jute fiber and manufacturing metho
CN205929675U (en) Panel that shocks resistance that car boots spare wheel cover used
CN105925103A (en) Production method of antibacterial coating, antibacterial coating and ventilated antibacterial film containing antibacterial coating
JP2018117823A (en) Tile carpet and manufacturing method of the same
CN203994943U (en) A kind of multiple-effect automobile wheelhouse

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant