CN107933021A - regenerated elastic floor - Google Patents

regenerated elastic floor Download PDF

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Publication number
CN107933021A
CN107933021A CN201711128143.0A CN201711128143A CN107933021A CN 107933021 A CN107933021 A CN 107933021A CN 201711128143 A CN201711128143 A CN 201711128143A CN 107933021 A CN107933021 A CN 107933021A
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CN
China
Prior art keywords
weight
parts
nano
calcium carbonate
zinc oxide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711128143.0A
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Chinese (zh)
Inventor
陈道明
彭凯嘉
卢德
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.)
SICHUAN SUJIN TECHNOLOGY CO LTD
Original Assignee
SICHUAN SUJIN TECHNOLOGY 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
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Priority to CN201711128143.0A priority Critical patent/CN107933021A/en
Publication of CN107933021A publication Critical patent/CN107933021A/en
Pending legal-status Critical Current

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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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/12—Layered products comprising a layer of natural or synthetic rubber comprising natural rubber
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • B32B2250/248—All polymers belonging to those covered by group B32B25/00
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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
    • B32B2307/51—Elastic
    • 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
    • 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
    • C08L2201/02—Flame or fire retardant/resistant

Abstract

The invention discloses a kind of regenerated elastic floor, it is related to environmental protection, including the upper and lower, upper strata is made of following component：Ethylene propylene diene rubber, nano-calcium carbonate, 1,3 propane diamine of N cyclohexyl, tetraethyl pyrophosphate, zinc oxide, zinc stearate and pigment.Lower floor is made of following component：Nano-calcium carbonate, zinc oxide, zinc stearate, rubber accelerator, fire retardant and natural rubber powder.Compared with the existing, present invention elasticity is high, and damping property is good, and cost is low, there is anti-flammability.

Description

Regenerated elastic floor
Technical field
The present invention relates to environmental protection, more particularly to a kind of regenerated elastic floor.
Background technology
With industry and the development of society, rubber usage amount is increasing, although facilitating live and work, with And what is come is that pollution caused by waste rubber is increasingly severe, its recycling problem is increasingly valued by people.
The content of the invention
The purpose of the present invention, which is that, provides a kind of regenerated elastic floor, and regenerated elastic floor elasticity is high, and damping property is good, Cost is low, there is anti-flammability.
Technical solution is：A kind of regenerated elastic floor, including the upper and lower, upper strata are made of following component：
100 parts by weight of ethylene propylene diene rubber
Nano-calcium carbonate 20-30 parts by weight,
N- cyclohexyl -1,3- propane diamine 10-15 parts by weight
Tetraethyl pyrophosphate 0.5-0.7 parts by weight
Zinc oxide 0.5-0.7 parts by weight
Zinc stearate 0.4-0.5 parts by weight
Pigment 0.6-0.7 parts by weight；
Lower floor is made of following component：
Nano-calcium carbonate 15-20 parts by weight
Zinc oxide 1-1.5 parts by weight
Zinc stearate 2-3 parts by weight
Rubber accelerator 3-4 parts by weight
Fire retardant 2-4 parts by weight
Natural rubber 25-30 parts by weight.
Preferably, in the upper strata
100 parts by weight of ethylene propylene diene rubber
20 parts by weight of nano-calcium carbonate
10 parts by weight of N- cyclohexyl -1,3- propane diamine
0.5 parts by weight of tetraethyl pyrophosphate
0.5 parts by weight of zinc oxide
0.4 parts by weight of zinc stearate
0.6 parts by weight of pigment；
In the lower floor
15 parts by weight of nano-calcium carbonate
1 parts by weight of zinc oxide
2 parts by weight of zinc stearate
3 parts by weight of rubber accelerator
2 parts by weight of fire retardant
25 parts by weight of natural rubber powder.
Preferably, in the upper strata
100 parts by weight of ethylene propylene diene rubber
25 parts by weight of nano-calcium carbonate
12 parts by weight of N- cyclohexyl -1,3- propane diamine
0.6 parts by weight of tetraethyl pyrophosphate
0.6 parts by weight of zinc oxide
0.45 parts by weight of zinc stearate
0.65 parts by weight of pigment；
In the lower floor
18 parts by weight of nano-calcium carbonate
1.2 parts by weight of zinc oxide
2.5 parts by weight of zinc stearate
3.5 parts by weight of rubber accelerator
3 parts by weight of fire retardant
28 parts by weight of natural rubber powder.
Preferably, in the upper strata
100 parts by weight of ethylene propylene diene rubber
30 parts by weight of nano-calcium carbonate
15 parts by weight of N- cyclohexyl -1,3- propane diamine
0.7 parts by weight of tetraethyl pyrophosphate
0.7 parts by weight of zinc oxide
0.5 parts by weight of zinc stearate
0.7 parts by weight of pigment；
In the lower floor
20 parts by weight of nano-calcium carbonate
1.5 parts by weight of zinc oxide
3 parts by weight of zinc stearate
4 parts by weight of rubber accelerator
4 parts by weight of fire retardant
30 parts by weight of natural rubber powder.
Beneficial effect：
The regenerated elastic floor elasticity of the present invention is high, and damping property is good, and cost is low, there is anti-flammability.
Embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below to the embodiment of the present application In technical solution be clearly and completely described, it is clear that described embodiments are only a part of embodiments of the present application, Instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making creative labor All other embodiments obtained under the premise of dynamic, should all belong to the protection domain of the application.
A kind of regenerated elastic floor, preparation method are as follows：
1. take 100 parts by weight of ethylene propylene diene rubber powder, nano-calcium carbonate 20-30 parts by weight, N- cyclohexyl -1,3- the third two Amine 10-15 parts by weight, tetraethyl pyrophosphate 0.5-0.7 parts by weight, zinc oxide 0.5-0.7 parts by weight, zinc stearate 0.4-0.5 weights Part and pigment 0.6-0.7 parts by weight are measured, are stirred evenly, are heated, it is stand-by after melting.
2. nano-calcium carbonate 15-20 parts by weight, zinc oxide 1-1.5 parts by weight, zinc stearate 2-3 parts by weight, rubber is taken to promote Into agent 3-4 parts by weight, fire retardant 2-4 parts by weight and natural rubber powder 25-30 parts by weight, stir evenly, heat, treated after melting With.
3. melting charge 1. and 2. to be sent into the lamination mould center platen for taking concavo-convex roller, melting charge 1. enters in lamination mould Upper concavo-convex roller prepare upper strata, melting charge 2. enters lower roll and prepares lower floor, is then prepared by existing process after laminate into bullet Property plate.
Embodiment 1
A kind of regenerated elastic floor, preparation method are as follows：
1. take 100 parts by weight of ethylene propylene diene rubber powder, 20 parts by weight of nano-calcium carbonate, N- cyclohexyl -1,3- propane diamine 10 parts by weight, 0.5 parts by weight of tetraethyl pyrophosphate, 0.6 weight of 0.5 parts by weight of zinc oxide, 0.4 parts by weight of zinc stearate and pigment Part, stir evenly, heat, it is stand-by after melting.
2. take 15 parts by weight of nano-calcium carbonate, 1 parts by weight of zinc oxide, 2 parts by weight of zinc stearate, 3 weight of rubber accelerator Part, 25 parts by weight of 2 parts by weight of fire retardant and natural rubber powder, stir evenly, and heat, stand-by after melting.
3. melting charge 1. and 2. to be sent into the lamination mould center platen for taking concavo-convex roller, melting charge 1. enters in lamination mould Upper concavo-convex roller prepare upper strata, melting charge 2. enters lower roll and prepares lower floor, is then prepared by existing process after laminate into bullet Property plate.
Embodiment 2
A kind of regenerated elastic floor, preparation method are as follows：
1. take 100 parts by weight of ethylene propylene diene rubber powder, 25 parts by weight of nano-calcium carbonate, N- cyclohexyl -1,3- propane diamine 12 parts by weight, 0.6 parts by weight of tetraethyl pyrophosphate, 0.65 weight of 0.6 parts by weight of zinc oxide, 0.45 parts by weight of zinc stearate and pigment Part is measured, is stirred evenly, is heated, it is stand-by after melting.
2. take 18 parts by weight of nano-calcium carbonate, 1.2 parts by weight of zinc oxide, 2.5 parts by weight of zinc stearate, rubber accelerator 28 parts by weight of 3.5 parts by weight, 3 parts by weight of fire retardant and natural rubber powder, stir evenly, heating, stand-by after melting.
3. melting charge 1. and 2. to be sent into the lamination mould center platen for taking concavo-convex roller, melting charge 1. enters in lamination mould Upper concavo-convex roller prepare upper strata, melting charge 2. enters lower roll and prepares lower floor, is then prepared by existing process after laminate into bullet Property plate.
Embodiment 3
A kind of regenerated elastic floor, preparation method are as follows：
1. take 100 parts by weight of ethylene propylene diene rubber powder, 30 parts by weight of nano-calcium carbonate, N- cyclohexyl -1,3- propane diamine 15 parts by weight, 0.7 parts by weight of tetraethyl pyrophosphate, 0.7 weight of 0.7 parts by weight of zinc oxide, 0.5 parts by weight of zinc stearate and pigment Part, stir evenly, heat, it is stand-by after melting.
2. take 20 parts by weight of nano-calcium carbonate, 1.5 parts by weight of zinc oxide, 3 parts by weight of zinc stearate, 4 weight of rubber accelerator 30 parts by weight of part, 4 parts by weight of fire retardant and natural rubber powder are measured, are stirred evenly, are heated, it is stand-by after melting.
3. melting charge 1. and 2. to be sent into the lamination mould center platen for taking concavo-convex roller, melting charge 1. enters in lamination mould Upper concavo-convex roller prepare upper strata, melting charge 2. enters lower roll and prepares lower floor, is then prepared by existing process after laminate into bullet Property plate.
It is the prior art unless otherwise instructed to disclosed above-described embodiment.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide scope caused.

Claims (4)

1. a kind of regenerated elastic floor, including the upper and lower, upper strata are made of following component：
100 parts by weight of ethylene propylene diene rubber
Nano-calcium carbonate 20-30 parts by weight,
N- cyclohexyl -1,3- propane diamine 10-15 parts by weight
Tetraethyl pyrophosphate 0.5-0.7 parts by weight
Zinc oxide 0.5-0.7 parts by weight
Zinc stearate 0.4-0.5 parts by weight
Pigment 0.6-0.7 parts by weight；
Lower floor is made of following component：
Nano-calcium carbonate 15-20 parts by weight
Zinc oxide 1-1.5 parts by weight
Zinc stearate 2-3 parts by weight
Rubber accelerator 3-4 parts by weight
Fire retardant 2-4 parts by weight
Natural rubber 25-30 parts by weight.
2. regenerated elastic floor according to claim 1, it is characterised in that：In the upper strata
100 parts by weight of ethylene propylene diene rubber
20 parts by weight of nano-calcium carbonate
10 parts by weight of N- cyclohexyl -1,3- propane diamine
0.5 parts by weight of tetraethyl pyrophosphate
0.5 parts by weight of zinc oxide
0.4 parts by weight of zinc stearate
0.6 parts by weight of pigment；
In the lower floor
15 parts by weight of nano-calcium carbonate
1 parts by weight of zinc oxide
2 parts by weight of zinc stearate
3 parts by weight of rubber accelerator
2 parts by weight of fire retardant
25 parts by weight of natural rubber powder.
3. regenerated elastic floor according to claim 1, it is characterised in that：In the upper strata
100 parts by weight of ethylene propylene diene rubber
25 parts by weight of nano-calcium carbonate
12 parts by weight of N- cyclohexyl -1,3- propane diamine
0.6 parts by weight of tetraethyl pyrophosphate
0.6 parts by weight of zinc oxide
0.45 parts by weight of zinc stearate
0.65 parts by weight of pigment；
In the lower floor
18 parts by weight of nano-calcium carbonate
1.2 parts by weight of zinc oxide
2.5 parts by weight of zinc stearate
3.5 parts by weight of rubber accelerator
3 parts by weight of fire retardant
28 parts by weight of natural rubber powder.
4. regenerated elastic floor according to claim 1, it is characterised in that：In the upper strata
100 parts by weight of ethylene propylene diene rubber
30 parts by weight of nano-calcium carbonate
15 parts by weight of N- cyclohexyl -1,3- propane diamine
0.7 parts by weight of tetraethyl pyrophosphate
0.7 parts by weight of zinc oxide
0.5 parts by weight of zinc stearate
0.7 parts by weight of pigment；
In the lower floor
20 parts by weight of nano-calcium carbonate
1.5 parts by weight of zinc oxide
3 parts by weight of zinc stearate
4 parts by weight of rubber accelerator
4 parts by weight of fire retardant
30 parts by weight of natural rubber powder.
CN201711128143.0A 2017-11-15 2017-11-15 regenerated elastic floor Pending CN107933021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711128143.0A CN107933021A (en) 2017-11-15 2017-11-15 regenerated elastic floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711128143.0A CN107933021A (en) 2017-11-15 2017-11-15 regenerated elastic floor

Publications (1)

Publication Number Publication Date
CN107933021A true CN107933021A (en) 2018-04-20

Family

ID=61932289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711128143.0A Pending CN107933021A (en) 2017-11-15 2017-11-15 regenerated elastic floor

Country Status (1)

Country Link
CN (1) CN107933021A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190125608A (en) * 2018-04-30 2019-11-07 주식회사 금강피씨씨 METHOD FOR MANUFACTURING FLOORING FOR DUAL STRUCTURE SPORTS FACILITY CONTAINING RECYCLED ELASTIC RUBBER PARTICLES AND ASR (Automobile Shredder Residue) FILLER, TRACK FLOORING MANUFACTURED USING THE SAME

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1322625A (en) * 2000-05-04 2001-11-21 师永昌 Method of producing double-layer color rubber mat with waste tyre
CN106519463A (en) * 2016-11-25 2017-03-22 连云港德翔新材料有限公司 Sulfur-free vulcanized ethylene propylene diene monomer rubber prefabricated runway roll material and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1322625A (en) * 2000-05-04 2001-11-21 师永昌 Method of producing double-layer color rubber mat with waste tyre
CN106519463A (en) * 2016-11-25 2017-03-22 连云港德翔新材料有限公司 Sulfur-free vulcanized ethylene propylene diene monomer rubber prefabricated runway roll material and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张宗炳: "《杀虫药剂的化学及应用》", 31 December 1956 *
杨博 等: "《建筑装饰工程构造》", 30 June 1997 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190125608A (en) * 2018-04-30 2019-11-07 주식회사 금강피씨씨 METHOD FOR MANUFACTURING FLOORING FOR DUAL STRUCTURE SPORTS FACILITY CONTAINING RECYCLED ELASTIC RUBBER PARTICLES AND ASR (Automobile Shredder Residue) FILLER, TRACK FLOORING MANUFACTURED USING THE SAME
KR102076818B1 (en) 2018-04-30 2020-02-12 주식회사 금강피씨씨 Method for manufacturing flooring containing recycled elastic rubber particles and asr filler and construction method using that

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Application publication date: 20180420