CN108841336A - A kind of anti-skidding thermoplastic material and anti-slip carpet - Google Patents
A kind of anti-skidding thermoplastic material and anti-slip carpet Download PDFInfo
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- CN108841336A CN108841336A CN201810490133.XA CN201810490133A CN108841336A CN 108841336 A CN108841336 A CN 108841336A CN 201810490133 A CN201810490133 A CN 201810490133A CN 108841336 A CN108841336 A CN 108841336A
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- Prior art keywords
- glue
- skidding
- thermoplastic
- layer
- surface layer
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G27/00—Floor fabrics; Fastenings therefor
- A47G27/02—Carpets; Stair runners; Bedside rugs; Foot mats
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F236/08—Isoprene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/14—Glass
- C09J2400/143—Glass in the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of anti-skidding thermoplastic materials, it is characterised in that：Including non-woven fabrics base material layer, double-sided adhesive layers and thermoplastic elastomer；The non-woven fabrics base material layer is bonded in double-sided adhesive layers, and the thermoplastic elastomer is bonded on the another side of non-woven fabrics base material layer by infiltration, hot-forming on the thermoplastic elastomer to have anti-skid chequer.Anti-skidding thermoplastic material of the invention has excellent fracture toughness and non-skid property and lower viscosity, is convenient for changing or cleans carpet for bonding medium of the carpet perhaps between ground cushion and floor, while will not bring pollution and damage to floor；Performance indicator below can be reached：Fracture toughness is 0.88MPa；Energy to failure is 285J/m2；Viscosity at 85 DEG C is 670cps.
Description
Technical field
The present invention relates to a kind of anti-skidding thermoplastic materials, further relate to a kind of anti-slip carpet using the anti-skidding thermoplastic material
Or ground cushion.
Background technique
There are two types of types for carpet the latter ground cushion of commercial type at present, the first is also the first generation of carpet or ground cushion
Product, carpet perhaps ground cushion back side viscose glue then by after viscose glue carpet or ground cushion be glued directly on floor, carpet or
When person's ground cushion needs to clean or replace, glue can remain on floor, and remaining glue needs dedicated solvent to clean, solvent tool
It is corrosive, floor can be caused to damage.Second is also the carpet perhaps second generation product carpet of ground cushion or the life of ground cushion
During production, by increasing the methods of elastomer, thermoplastic granulates in raw material come toughening, when specific operation, hot melt is elastic
Body perhaps thermoplastic granulates be fluid and be dropped in carpet or ground cushion contact with floor paste on face, after fluid solidifies
What formation was contacted with floor pastes layer, pastes layer with certain viscosity and toughness.But the carpet of fabric or ground
Pad has certain woven gap, this woven gap forms the filter of hot melt fluid, when fluid flows into fabric
Major part is filtered, and cannot be infiltrated well with fabric.In order to solve this technical problem, industry attempts that tree is added
Rouge, resin heated together with thermoplastic granulates for fluidised form be dropped in carpet the latter's ground cushion contacted with floor paste on face, this
One improves the infiltration that can actually be solved the problems, such as with fabric, and still, the addition of resin also brings another technical problem, that is just
It is matter is crisp, skid resistance is poor, impact resistance is poor, is easy cracking after pasting layer solidification etc., seriously restricts carpet or ground cushion exists
Application in high tenacity occasion.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of anti-skidding thermoplastic materials, with excellent fracture toughness and prevent
Slip energy and lower viscosity are convenient for changing or clean ground for bonding medium of the carpet perhaps between ground cushion and floor
Blanket, while pollution and damage will not be brought to floor.
In order to solve the above-mentioned technical problems, the present invention provides a kind of anti-skidding thermoplastic material, including non-woven fabrics base material layer,
Double-sided adhesive layers and thermoplastic elastomer；The non-woven fabrics base material layer is bonded in double-sided adhesive layers, the thermoplastic elastic
Body layer by infiltration is bonded on the another side of non-woven fabrics base material layer, on the thermoplastic elastomer it is hot-forming have it is anti-skidding
Line.
It further comprise that the double-sided adhesive layers include fiberglass-based bottom and divide in a preferred embodiment of the present invention
Not Tu Fu fiberglass-based bottom opposite sides the first glue bonding surface layer and the second glue be bonded surface layer, the non-woven fabrics
Substrate layer is bonded in the first glue bonding surface layer.
It further comprise that coating forms first glue bonding surface layer and described the in a preferred embodiment of the present invention
Glue used in two glue every square metre of surface layer of bonding varies in weight.
It further comprise that coating forms every square metre of the surface layer of the first glue bonding in a preferred embodiment of the present invention
Shown glue weight is 100~120g；Coating forms glue shown in every square metre of the surface layer of the second glue bonding
Weight is 130~150g.
In a preferred embodiment of the present invention, further comprise the thermoplastic elastomer be butadiene or isoprene
With styrene block type copolymer.
It further comprise the preparation process of anti-skidding thermoplastic material include following step in a preferred embodiment of the present invention
Suddenly,
(1) thermoplastic composite of fluidised form is coated in nothing by heating melting thermoplastic composite according to a certain ratio
Thermoplastic elastomer is formed on woven fabric substrate layer；
(2) when the thermoplastic elastomer is cooled to 85~88 DEG C, roll-in is generated on the thermoplastic elastomer
Anti-skid chequer；
(3) glue of fluidised form is coated in opposite two surface of fiberglass-based bottom, respectively by heating melting glue
The first glue bonding surface layer and the second glue bonding surface layer are shaped on two surfaces of fiberglass-based bottom；
(4) it will be prepared by step (2) treated non-woven fabrics base material layer is compounded in the first glue bonding surface layer
The anti-skidding thermoplastic material.
It further comprise the thermoplastic composite include following parts by weight in a preferred embodiment of the present invention
Each component,
5~15 parts of styrene；
3~10 parts of isoprene；
1~5 part of paraethyl phenol；
The styrene and isoprene of the above parts by weight are added in a kettle, after mixing evenly, 700~800 turns/
Under the stirring condition of minute, the paraethyl phenol of the above parts by weight is added, is dispersed with stirring 60~80 minutes, obtains and intersect continuously
The thermoplastic composite of phase morphology.
It further comprise in step (1), thermoplastic composite is with 820 in a preferred embodiment of the present invention:110
Parts by weight are prepared uniform rear coated on non-woven fabrics base material layer than preparing.
In order to solve the above-mentioned technical problem, the present invention also provides a kind of anti-slip carpet, including carpet body and described
Anti-skidding thermoplastic material.
It further comprise that the bottom surface of the carpet body is bonded in the second glue bonding in a preferred embodiment of the present invention
In surface layer.
One, anti-skidding thermoplastic material of the invention, with excellent fracture toughness and non-skid property and lower viscous
Degree is convenient for changing or cleans carpet for bonding medium of the carpet perhaps between ground cushion and floor, while will not give ground strip
To pollute and damage；Performance indicator below can be reached：
Fracture toughness is 0.88MPa；
Energy to failure is 285J/m2；
Viscosity at 85 DEG C is 670cps；
Secondly, anti-slip carpet of the invention, be layered on floor have excellent non-skid property and fracture toughness, be convenient for changing
Or cleaning carpet body, while pollution and damage will not be brought to floor.
Detailed description of the invention
Fig. 1 is the schematic diagram of a layer structure of anti-skidding thermoplastic material in the preferred embodiment of the present invention；
Fig. 2 is the schematic diagram of a layer structure of anti-slip carpet in the preferred embodiment of the present invention.
Wherein：The anti-skidding thermoplastic material of 1-, 2- non-woven fabrics base material layer, 4- double-sided adhesive layers, 6- thermoplastic elastomer, 7-
Fiberglass-based bottom, the first glue of 8- are bonded surface layer, and the second glue of 10- is bonded surface layer, 12- carpet body.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment one
As shown in Figure 1, present embodiment discloses a kind of anti-skidding thermoplastic material, including non-woven fabrics base material layer 2, double-sided adhesive
Layer 4 and thermoplastic elastomer 6；Above-mentioned double-sided adhesive layers 4 include fiberglass-based bottom 7 and are respectively coated on fiberglass-based
The first glue bonding surface layer 8 of 7 opposite sides of bottom and the second glue are bonded surface layer 10, and above-mentioned non-woven fabrics base material layer 2 is bonded in
First glue is bonded in surface layer 8, and 6 layers of above-mentioned thermoplastic elastomer (TPE) are bonded on the another side of non-woven fabrics base material layer 2 by infiltration,
It is hot-forming on above-mentioned thermoplastic elastomer 6 to have anti-skid chequer.
Specifically, with the anti-skidding thermoplastic material of superstructure, preparation process includes the following steps：
(1) thermoplastic composite of fluidised form is coated on non-woven fabrics base material layer 2 by heating melting thermoplastic composite
Thermoplastic elastomer 6 is formed, wherein the weight of thermoplastic composite and non-woven fabrics base material layer is 820:110；
(2) when above-mentioned thermoplastic elastomer 6 is cooled to 85~88 DEG C, roll-in is generated on above-mentioned thermoplastic elastomer
Anti-skid chequer；
(3) glue of fluidised form is coated in opposite two surface of fiberglass-based bottom 7 by heating melting glue, point
The first glue bonding surface layer 8 and the second glue bonding surface layer 10 are not shaped on two surfaces of fiberglass-based bottom 7；
It (4) will be by step (2) treated non-woven fabrics base material layer 2 is compounded in the first glue bonding surface layer 8, preparation be obtained
Obtain above-mentioned anti-skidding thermoplastic material.
Above-mentioned thermoplastic elastomer is butadiene or isoprene and styrene block type copolymer, is compared to tradition
PVC, EVA plastic sponge be more imbued with rubber sense of touch, and it is lighter than vulcanized rubber, it is bright-colored, decorative pattern is clear.
Above-mentioned thermoplastic composite includes each component of following parts by weight,
5~15 parts of styrene；
3~10 parts of isoprene；
1~5 part of paraethyl phenol；
The styrene and isoprene of the above parts by weight are added in a kettle, after mixing evenly, 700~800 turns/
Under the stirring condition of minute, the paraethyl phenol of the above parts by weight is added, is dispersed with stirring 60~80 minutes, obtains and intersect continuously
The thermoplastic composite of phase morphology.
Wherein, in step (3), the first glue bonding surface layer 8 and the second glue bonding surface layer 10 obtain in two steps：It first will stream
The glue of state is coated on first surface of fiberglass-based bottom 7, and glue cools and solidifies to form the second glue bonding surface layer
10, then the second glue is bonded in surface layer 10 and pastes yellow Ge Laxin paper, the coiled or material for transfer of double-sided adhesive layers uses
When yellow Ge Laxin paper is torn, expose the second glue be bonded surface layer 10.Then the glue of fluidised form is coated in again fiberglass-based
On second surface of bottom 7, glue cools and solidifies to form the first glue bonding surface layer 8.
In the present embodiment technical solution, for the first glue bonding surface layer 8 for being bonded non-woven fabrics base material layer 2, the second glue is viscous
Perhaps ground cushion is strong in order to meet the tearing after splicing carpet or ground cushion for splicing carpet in subsequent use process for junction layer 10
Degree, coating form glue used in above-mentioned first glue bonding surface layer 8 and above-mentioned second glue every square metre of surface layer 10 of bonding
It varies in weight, specially：Coating formed glue weight shown in above-mentioned first glue every square metre of surface layer 8 of bonding be 100~
120g；It is 130~150g that coating, which forms glue weight shown in above-mentioned every square metre of surface layer 10 of second glue bonding,.
In the present embodiment technical solution, select non-woven fabrics as substrate layer, woven gap is small, at low cost, infiltration surface is flat
Whole, compared to traditional fabric, non-woven fabrics base material layer can infiltrate well with thermoplastic elastomer, solve because of mistake
Effect bring thermoplastic composite is filtered to the problem of the effect of impregnation difference of fabric, so that thermoplastic elastomer 6
Fracture toughness reaches 0.88MPa, while the viscosity at 85 DEG C is 670cps, has excellent fracture toughness and adhesive force.
On the other hand, the roll-in anti-skid chequer on thermoplastic elastomer, so that thermoplastic elastomer 6 is prevented with excellent
Slip energy.
Embodiment two
As shown in Fig. 2, present embodiment discloses a kind of anti-slip carpet, including anti-skidding in carpet body 12 and embodiment one
Thermoplastic material, the bottom surface of above-mentioned carpet body 12 are bonded in the second glue bonding surface layer 10.
Specifically, the anti-skidding thermoplastic material of embodiment one kind, which forms carpet body 12, is bonded in the medium on floor, ground
Blanket ontology 12 is adhered directly on non-woven fabrics base material layer 2, and thermoplastic elastomer 6 infiltrates the thermoplasticity on non-woven fabrics base material layer 2
Elastomer layer 6 is attached on floor, realizes laying of the carpet body 12 on floor with this.Since thermoplastic elastomer 6 has
There are excellent fracture toughness and non-skid property, so that carpet body 12 has good skid resistance, excellent fracture toughness after being laid with,
Lower viscosity is convenient for changing or cleans carpet body, while will not bring pollution and damage to floor after use, can be wide
It is general to be applied in the high toughness requirements occasions such as family, hotel.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of anti-skidding thermoplastic material, it is characterised in that：Including non-woven fabrics base material layer, double-sided adhesive layers and thermoplastic elastomer (TPE)
Layer；The non-woven fabrics base material layer is bonded in double-sided adhesive layers, and the thermoplastic elastomer is bonded in non-woven fabrics by infiltration
It is hot-forming on the thermoplastic elastomer to have anti-skid chequer on the another side of substrate layer.
2. a kind of anti-skidding thermoplastic material as described in claim 1, it is characterised in that：The double-sided adhesive layers include glass fibers
Wiki bottom and the first glue bonding surface layer and the second glue bonding plane for being respectively coated on fiberglass-based bottom opposite sides
Layer, the non-woven fabrics base material layer are bonded in the first glue bonding surface layer.
3. a kind of anti-skidding thermoplastic material as claimed in claim 2, it is characterised in that：Coating forms the first glue bonding
Glue used in surface layer and second glue every square metre of surface layer of bonding varies in weight.
4. a kind of anti-skidding thermoplastic material as claimed in claim 3, it is characterised in that：Coating forms the first glue bonding
Glue weight shown in every square metre of surface layer is 100~120g；Coating forms every square metre of the surface layer of the second glue bonding
Shown glue weight is 130~150g.
5. a kind of anti-skidding thermoplastic material as described in claim 1, it is characterised in that：The thermoplastic elastomer is fourth two
Alkene or isoprene and styrene block type copolymer.
6. a kind of anti-skidding thermoplastic material as described in claim 1, it is characterised in that：Its preparation process includes the following steps,
(1) thermoplastic composite of fluidised form is coated in non-woven fabrics by heating melting thermoplastic composite according to a certain ratio
Thermoplastic elastomer is formed on substrate layer；
(2) when the thermoplastic elastomer is cooled to 85~88 DEG C, roll-in is generated anti-skidding on the thermoplastic elastomer
Line；
(3) glue of fluidised form is coated in opposite two surface of fiberglass-based bottom, respectively in glass by heating melting glue
The first glue bonding surface layer and the second glue bonding surface layer are shaped on two surfaces of glass fibrous base layer；
(4) it will be prepared described by step (2) treated non-woven fabrics base material layer is compounded in the first glue bonding surface layer
Anti-skidding thermoplastic material.
7. a kind of anti-skidding thermoplastic material as claimed in claim 6, it is characterised in that：The thermoplastic composite include with
The each component of lower parts by weight,
5~15 parts of styrene；
3~10 parts of isoprene；
1~5 part of paraethyl phenol；
The styrene and isoprene of the above parts by weight are added in a kettle, after mixing evenly, at 700~800 revs/min
Stirring condition under, the paraethyl phenol of the above parts by weight is added, is dispersed with stirring 60~80 minutes, obtain intersect continuous phase shape
The thermoplastic composite of state.
8. a kind of anti-skidding thermoplastic material as claimed in claim 6, it is characterised in that：In step (1), thermoplastic composite
With 820:110 parts by weight are prepared uniform rear coated on non-woven fabrics base material layer than preparing.
9. a kind of anti-slip carpet, including carpet body, it is characterised in that：It further includes as claim 1-9 is described in any item
Anti-skidding thermoplastic material.
10. a kind of anti-slip carpet as claimed in claim 9, it is characterised in that：The bottom surface of the carpet body is bonded in second
Glue is bonded in surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490133.XA CN108841336A (en) | 2018-05-21 | 2018-05-21 | A kind of anti-skidding thermoplastic material and anti-slip carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490133.XA CN108841336A (en) | 2018-05-21 | 2018-05-21 | A kind of anti-skidding thermoplastic material and anti-slip carpet |
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| Publication Number | Publication Date |
|---|---|
| CN108841336A true CN108841336A (en) | 2018-11-20 |
Family
ID=64213183
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810490133.XA Pending CN108841336A (en) | 2018-05-21 | 2018-05-21 | A kind of anti-skidding thermoplastic material and anti-slip carpet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907632A (en) * | 2019-05-05 | 2019-06-21 | 浙江佳洁塑胶有限公司 | A kind of Anti-bacterium, antiskid pad of easy to clean |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109907632A (en) * | 2019-05-05 | 2019-06-21 | 浙江佳洁塑胶有限公司 | A kind of Anti-bacterium, antiskid pad of easy to clean |
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Application publication date: 20181120 |