CN106117828A - Waterproof roll of ethylene propylene diene rubber/POE a kind of of resistance to greasy dirt and preparation method thereof - Google Patents
Waterproof roll of ethylene propylene diene rubber/POE a kind of of resistance to greasy dirt and preparation method thereof Download PDFInfo
- Publication number
- CN106117828A CN106117828A CN201610609801.7A CN201610609801A CN106117828A CN 106117828 A CN106117828 A CN 106117828A CN 201610609801 A CN201610609801 A CN 201610609801A CN 106117828 A CN106117828 A CN 106117828A
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- Prior art keywords
- poe
- ethylene propylene
- propylene diene
- diene rubber
- resistance
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- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/04—Thermoplastic elastomer
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of waterproof roll of the ethylene propylene diene rubber/POE of resistance to greasy dirt, it is characterized in that, it is prepared from by the raw material of following weight portion: ethylene propylene diene rubber, fluorosioloxane rubber, POE, 1, 3 pairs of (tert-butyl hydroperoxide diisopropyl) benzene, Triallyl isocyanurate, stearic acid, 2 mercaptobenzimidazoles, lanthana, SA dioctyl ester, acetyl triethyl citrate, sodium lauryl sulphate, zinc oxide, calcium carbonate, mica powder, dibutyl phthalate, paraffin, (DDC)2Zn, 2, 2' dithio-bis-benzothiazole, deionized water.The present invention makes the local fluorosioloxane rubber that adds, the raising resistance to greasy dirt of product, ageing-resistant performance, improves Product processing, resistance to impact.
Description
Technical field
The present invention relates to a kind of architectural waterproof material, particularly relate to the ethylene propylene diene rubber/POE of a kind of resistance to greasy dirt
Waterproof roll and production method.
Technical background
EPDM membrane is by the universally acknowledged waterproof roll best for combination property, and EPDM is with the physical property of its excellence
Start to be applied by substantial amounts of Chinese architecture engineering project.In recent years, along with progress and the people environmental consciousness of society's science and technology
Strengthening, to the requirement of construction water proof material, oneself starts to long-life, ozone fire-retardant, resistance to industry from conventional single water-proof function
Aging multifunctional direction development.The EPDM rubber waterproof rolling material sold in the market is the most all by country's macromolecule
Waterproof roll standard production, has good waterproof effect and longer working life when on building, and its U.S.-China is not
It is in place of foot: either EPDM rubber waterproof rolling material the most easily burns when still meeting naked light in order to the waterproof layer that generates,
Thus there is certain potential safety hazard, it is not suitable for fire-protection rating especially and requires waterproof, the antiseptic project of higher building
In, so considering from practicality and economy point, the most undesirable.
Existing market is nonflammable but also raw in order to be layed on building surface in the urgent need to one not only coiled material self
The waterproof layer become not only has and reliably prevents water seepage function, but also has isolation, fire-retardant and forever will not be from building surface
The high-performance waterproofing coiled material of upper detachment function.
Zeng Yan is in the preparation and performance study one literary composition of waste old/POE blending thermoplastic elastomer, and rubber powder is direct
It is added in saturated thermoplastic polyolefin elastomer (POE), it is thus achieved that excellent performance, easily processing, ageing-resistant, fire-resistant, water proofing property
Exsertile inexpensive elastic body material.
Summary of the invention
The problem to be solved in the present invention is the deficiency for above-mentioned technical problem, it is provided that the ethylene-propylene-diene monomer of a kind of resistance to greasy dirt
Waterproof roll of glue/POE and preparation method thereof.
In order to solve the problems referred to above, the present invention by the following technical solutions:
The waterproof roll of the ethylene propylene diene rubber/POE of a kind of resistance to greasy dirt, it is characterised in that it is by the raw material system of following weight portion
Standby form: ethylene propylene diene rubber 500 parts, fluorosioloxane rubber 80-100 part, POE 50-60 part, 1,3-is double, and (tert-butyl hydroperoxide two is different
Propyl group) benzene 10-12 part, Triallyl isocyanurate 12-15 part, stearic acid 15-20 part, 2-mercaptobenzimidazole 5-8 part, oxygen
Change lanthanum 5-8 part, SA dioctyl ester 15-20 part, acetyl triethyl citrate 10-12 part, sodium lauryl sulphate 3-4 part, oxygen
Change zinc 20-30 part, calcium carbonate 15-20 part, mica powder 12-15 part, dibutyl phthalate 4-6 part, paraffin 3-5 part, diethyl
Base zinc dithiocarbamate 3-5 part, 2,2'-dithio-bis-benzothiazole 10-12 part, deionized water are appropriate.
The waterproof roll of the ethylene propylene diene rubber/POE of described resistance to greasy dirt, it is characterised in that it is prepared by following steps
Form:
(1) by lanthana, SA dioctyl ester and acetyl triethyl citrate mix homogeneously in high speed agitator, 12 are added
Alkyl sodium sulfate and the deionized water being equivalent to sodium lauryl sulphate weight portion 25-30 times, continue stirring 3-4h, be stirred at room temperature
Under, add zinc oxide, continuously stirred 10-12h, obtain the zinc oxide of surface modification；
(2) calcium carbonate, mica powder are joined in the deionized water being equivalent to weight of calcium carbonate part 8-10 part, ultrasonic disperse 20-
30min, adds dibutyl phthalate, paraffin and (DDC)2Zn, is stirred at room temperature 8-10 hour, mistake
Filter, be dried；
(3) by ethylene propylene diene rubber, fluorosioloxane rubber, the product of step (2), 1, double (tert-butyl hydroperoxide diisopropyl) benzene of 3-,
Triallyl isocyanurate, stearic acid, 2-mercaptobenzimidazole add banbury and carry out banburying, and temperature controls at 135-140
About DEG C, banburying time 8-10min；By the monolayer ferrum net filtration of 20-40 mesh of the material after banburying, filter glue temperature controls
70-80℃；Add the zinc oxide of surface modification and 2,2'-dithio-bis-benzothiazole carry out mixed glue, temperature controls at 95-105
In the range of DEG C, then by glue dormancy 20-24h；
(4) mixed sizing material and the POE of mix homogeneously being carried out heat refining on a mill until, temperature controls at 100-110 DEG C；Put into pressure
Prolong and roll on machine, sandwiched isolation liner bed course, arrange rolling；Carrying out vulcanizing treatment, vulcanization line temperature controls at 170-180
DEG C, speed is 7-8m/min, vulcanizes 60-70min, obtains waterproof roll.
Described ethylene propylene diene rubber is the high speed sulfuration raw material containing propylene amount 30-40%.
The invention have the benefit that ethylene propylene diene rubber is the high speed sulfuration raw material containing propylene amount 30-40%, contribute to
Prevent the coiled material aging of product and the aging function of ozone-resistant；Stearic acid can play lubrication plasticizing calcium carbonate and mica powder and promotion sulfuration
Effect；Fluorosioloxane rubber has the raising resistance to greasy dirt of product, ageing-resistant performance, improves Product processing, resistance to impact；Zinc oxide
Add, and it is carried out surface process, promote zinc oxide dispersion in rubber, improve the intensity of waterproof roll；There is density
Little, bending is big, low-temperature impact resistance high, easily processing, the addition of POE of the excellent properties such as reusable so that the present invention
Waterproof roll can multi-angle fold, thus greatly reduce the quantity of stitching portion；Calcium carbonate and mica powder synergism, improve and produce
Product mechanical strength and pliability.
Detailed description of the invention
The waterproof roll of the ethylene propylene diene rubber/POE of the resistance to greasy dirt of the present embodiment, it is prepared by the raw material of following weight portion
Form: ethylene propylene diene rubber 500 parts, fluorosioloxane rubber 100 parts, POE 60 parts, 1, double (tert-butyl hydroperoxide diisopropyl) benzene 2 of 3-
Part, Triallyl isocyanurate 15 parts, stearic acid 20 parts, 2-mercaptobenzimidazole 8 parts, lanthana 8 parts, SA dioctyl ester
20 parts, acetyl triethyl citrate 12 parts, sodium lauryl sulphate 4 parts, zinc oxide 20 parts, calcium carbonate 20 parts, mica powder 15 parts,
Dibutyl phthalate 6 parts, 5 parts of paraffin, (DDC)2Zn 5 parts, 2,2'-dithio-bis-benzothiazole 12
Part, deionized water appropriate.
The waterproof roll of the ethylene propylene diene rubber/POE of the resistance to greasy dirt of the present embodiment, it is prepared from by following steps:
(1) by lanthana, SA dioctyl ester and acetyl triethyl citrate mix homogeneously in high speed agitator, 12 are added
Alkyl sodium sulfate and the deionized water being equivalent to sodium lauryl sulphate weight portion 25 times, continue stirring 4h, be stirred at room temperature down, add
Enter zinc oxide, continuously stirred 12h, obtain the zinc oxide of surface modification；
(2) calcium carbonate, mica powder are joined in the deionized water being equivalent to weight of calcium carbonate part 10 parts, ultrasonic disperse 30min,
Add dibutyl phthalate, paraffin and (DDC)2Zn, be stirred at room temperature 10 hours, filter, be dried；
(3) by ethylene propylene diene rubber, fluorosioloxane rubber, the product of step (2), 1, double (tert-butyl hydroperoxide diisopropyl) benzene of 3-,
Triallyl isocyanurate, stearic acid, 2-mercaptobenzimidazole add banbury and carry out banburying, and temperature controls on 140 DEG C of left sides
The right side, banburying time 10min；By the monolayer ferrum net filtration of 40 mesh of the material after banburying, filter glue temperature controls at 80 DEG C；Add
The zinc oxide of surface modification and 2,2'-dithio-bis-benzothiazole carry out mixed glue, temperature controls at 105 DEG C, then by glue dormancy
24h；
(4) mixed sizing material and the POE of mix homogeneously being carried out heat refining on a mill until, temperature controls at 110 DEG C；Put into calender
On roll, sandwiched isolation liner bed course, arrange rolling；Carrying out vulcanizing treatment, vulcanization line temperature controls at 180 DEG C, and speed is
8m/min, vulcanizes 70min, obtains waterproof roll.
More than 8MPa during the waterproof roll fracture tensile strength room temperature of the present invention, more than 2.3MPa, extension at break when 60 DEG C
More than 500% during rate room temperature, when-20 DEG C more than 200%, impermeability (30min, 0.3MPa) is impermeable, low-temperature bending temperature is little
In-40 DEG C.
Claims (3)
1. the waterproof roll of the ethylene propylene diene rubber/POE of a resistance to greasy dirt, it is characterised in that it is by the raw material of following weight portion
Be prepared from: ethylene propylene diene rubber 500 parts, fluorosioloxane rubber 80-100 part, POE 50-60 part, 1, the double (tert-butyl hydroperoxide two of 3-
Isopropyl) benzene 10-12 part, Triallyl isocyanurate 12-15 part, stearic acid 15-20 part, 2-mercaptobenzimidazole 5-8 part,
Lanthana 5-8 part, SA dioctyl ester 15-20 part, acetyl triethyl citrate 10-12 part, sodium lauryl sulphate 3-4 part,
Zinc oxide 20-30 part, calcium carbonate 15-20 part, mica powder 12-15 part, dibutyl phthalate 4-6 part, paraffin 3-5 part, two
Zinc diethyl dithiocarbamate 3-5 part, 2,2'-dithio-bis-benzothiazole 10-12 part, deionized water are appropriate.
2. according to the waterproof roll of the ethylene propylene diene rubber/POE of the resistance to greasy dirt described in claim 1, it is characterised in that its by
Following steps are prepared from:
(1) by lanthana, SA dioctyl ester and acetyl triethyl citrate mix homogeneously in high speed agitator, 12 are added
Alkyl sodium sulfate and the deionized water being equivalent to sodium lauryl sulphate weight portion 25-30 times, continue stirring 3-4h, be stirred at room temperature
Under, add zinc oxide, continuously stirred 10-12h, obtain the zinc oxide of surface modification；
(2) calcium carbonate, mica powder are joined in the deionized water being equivalent to weight of calcium carbonate part 8-10 part, ultrasonic disperse 20-
30min, adds dibutyl phthalate, paraffin and (DDC)2Zn, is stirred at room temperature 8-10 hour, mistake
Filter, be dried；
(3) by ethylene propylene diene rubber, fluorosioloxane rubber, the product of step (2), 1, double (tert-butyl hydroperoxide diisopropyl) benzene of 3-,
Triallyl isocyanurate, stearic acid, 2-mercaptobenzimidazole add banbury and carry out banburying, and temperature controls at 135-140
About DEG C, banburying time 8-10min；By the monolayer ferrum net filtration of 20-40 mesh of the material after banburying, filter glue temperature controls
70-80℃；Add the zinc oxide of surface modification and 2,2'-dithio-bis-benzothiazole carry out mixed glue, temperature controls at 95-105
In the range of DEG C, then by glue dormancy 20-24h；
(4) mixed sizing material and the POE of mix homogeneously being carried out heat refining on a mill until, temperature controls at 100-110 DEG C；Put into pressure
Prolong and roll on machine, sandwiched isolation liner bed course, arrange rolling；Carrying out vulcanizing treatment, vulcanization line temperature controls at 170-180
DEG C, speed is 7-8m/min, vulcanizes 60-70min, obtains waterproof roll.
3. according to the preparation method of the waterproof roll of the ethylene propylene diene rubber/POE of the resistance to greasy dirt described in claim 2, described
Ethylene propylene diene rubber be containing propylene amount 30-40% high speed sulfuration raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609801.7A CN106117828A (en) | 2016-07-29 | 2016-07-29 | Waterproof roll of ethylene propylene diene rubber/POE a kind of of resistance to greasy dirt and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610609801.7A CN106117828A (en) | 2016-07-29 | 2016-07-29 | Waterproof roll of ethylene propylene diene rubber/POE a kind of of resistance to greasy dirt and preparation method thereof |
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| CN106117828A true CN106117828A (en) | 2016-11-16 |
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| CN201610609801.7A Pending CN106117828A (en) | 2016-07-29 | 2016-07-29 | Waterproof roll of ethylene propylene diene rubber/POE a kind of of resistance to greasy dirt and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522958A (en) * | 2017-09-29 | 2017-12-29 | 桐城市中汇塑业有限公司 | A kind of Medical rubber plug composite and preparation method thereof |
| CN109438861A (en) * | 2018-12-12 | 2019-03-08 | 东至绿洲环保化工有限公司 | High-temperature-resisting silicon rubber and preparation method thereof |
| CN109608777A (en) * | 2018-12-06 | 2019-04-12 | 安徽中斯特流体设备有限公司 | A kind of ageing-resistant gasket seal of pipeline valve |
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| CN105400085A (en) * | 2015-12-15 | 2016-03-16 | 青岛科技大学 | Heatproof rubber and preparation method therefor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522958A (en) * | 2017-09-29 | 2017-12-29 | 桐城市中汇塑业有限公司 | A kind of Medical rubber plug composite and preparation method thereof |
| CN109608777A (en) * | 2018-12-06 | 2019-04-12 | 安徽中斯特流体设备有限公司 | A kind of ageing-resistant gasket seal of pipeline valve |
| CN109438861A (en) * | 2018-12-12 | 2019-03-08 | 东至绿洲环保化工有限公司 | High-temperature-resisting silicon rubber and preparation method thereof |
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Application publication date: 20161116 |