CN105694802A - Waterproof sealant prepared from paraffin - Google Patents

Waterproof sealant prepared from paraffin Download PDF

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Publication number
CN105694802A
CN105694802A CN201610153451.8A CN201610153451A CN105694802A CN 105694802 A CN105694802 A CN 105694802A CN 201610153451 A CN201610153451 A CN 201610153451A CN 105694802 A CN105694802 A CN 105694802A
Authority
CN
China
Prior art keywords
parts
paraffin
sufficiently mixed
insulation
borax
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
CN201610153451.8A
Other languages
Chinese (zh)
Inventor
黄帮义
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.)
Anhui Haydite Oil Chemical Co Ltd
Original Assignee
Anhui Haydite Oil Chemical 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 Anhui Haydite Oil Chemical Co Ltd filed Critical Anhui Haydite Oil Chemical Co Ltd
Priority to CN201610153451.8A priority Critical patent/CN105694802A/en
Publication of CN105694802A publication Critical patent/CN105694802A/en
Pending legal-status Critical Current

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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
    • C09J191/00—Adhesives based on oils, fats or waxes; Adhesives based on derivatives thereof
    • C09J191/06—Waxes
    • 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
    • C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • 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

The invention discloses waterproof sealant prepared from paraffin and relates to the technical field of petrochemical products. The sealant is prepared from, by weight, 15-20 parts of the parafin, 10-15 parts of portland cement, 10-15 parts of butadiene rubber, 8-12 parts of terpene resin, 6-10 parts of hydrogenated rosin, 6-10 parts of polyethylene wax, 5-8 parts of silica gel powder, 5-8 parts of hydroxyethyl cellulose, 4-6 parts of polyacrylamide, 3-5 parts of epoxy rice bran oleic acid butyl ester, 3-5 parts of palm oil, 2-3 parts of zinc stearate, 1-2 parts of borax and 20-25 parts of polyethylene glycol 400. The waterproof sealant is moderate in viscosity, great in caking property and suitable for being used for waterproof sealing between a metal material and a metal material, between a nonmetal material and a nonmetal material as well as between a metal material and a nonmetal material, excellent sealing performance and waterproofness are achieved simultaneously, thereby a medium is prevented from leaking and being polluted, or materials are protected, and the service life of the materials is prolonged.

Description

A kind of waterproof gasket cement utilizing paraffin to prepare
Technical field:
The present invention relates to petrochemicals technical field, be specifically related to a kind of waterproof gasket cement utilizing paraffin to prepare。
Background technology:
Fluid sealant is to guide to deform with sealing surface shape, not easily trickles, has certain close-burning encapsulant。Be used to fill configuration gap, to play the adhesive of sealing function, there is anti-leak, waterproof, vibration proof and sound insulation, the effect such as heat insulation。But the waterproof effect of presently commercially available fluid sealant can not meet requirement, especially in a humidity environment, sealing effectiveness is substantially reduced, it is impossible to play good sealing effectiveness。
Paraffin is the one of refinery products, is the one of mineral wax, is also the one of pertroleum wax。It is through solvent refining, solvent dewaxing or to prepare slack wax through wax freezing and crystallizing, squeezing dewaxing from the lube cut of crude distillation gained, then through solvent deoiling, refining and the lamellar that obtains or acicular crystal。For higher fatty acids processed, higher alcohol, match, wax candle, waterproofing agent, ointment, electrically insulating material etc.。Therefore, a kind of waterproof gasket cement utilizing paraffin to prepare is invented by our company, has water proofing property and the sealing of excellence。
Summary of the invention:
The technical problem to be solved is in that to provide a kind of waterproof gasket cement utilizing paraffin to prepare with the caking property of excellence, water proofing property and sealing。
The technical problem to be solved adopts following technical scheme to realize:
A kind of waterproof gasket cement utilizing paraffin to prepare, is made up of the raw material of following parts by weight:
Paraffin 15-20 part, portland cement 10-15 part, butadiene rubber 10-15 part, terpene resin 8-12 part, hydrogenated rosin 6-10 part, Tissuemat E 6-10 part, silica white 5-8 part, hydroxyethyl cellulose 5-8 part, polyacrylamide 4-6 part, epoxyfuoic-oleic 3-5 part, Petiolus Trachycarpi oil 3-5 part, zinc stearate 2-3 part, Borax 1-2 part, PEG400 20-25 part。
Its preparation method comprises the steps:
(1) after being slowly heated to paraffin and Tissuemat E to be completely melt, insulation mixing 5min, adds butadiene rubber and PEG400, after being sufficiently mixed under microwave frequency 2450MHz, power 800W microwave treatment 10min, obtain material I；
(2) in hydrogenated rosin, add Petiolus Trachycarpi oil and Borax, first heat after being sufficiently mixed to 50-60 DEG C of insulation 10min, be further continued for heating to 80-90 DEG C of insulation 5min, obtain material II；
(3) in material I, add material II, terpene resin, hydroxyethyl cellulose and polyacrylamide, at 0-5 DEG C, stand 1h after being sufficiently mixed, be eventually adding portland cement, silica white, epoxyfuoic-oleic and zinc stearate, be sufficiently mixed uniformly。
The invention has the beneficial effects as follows: the present invention is with paraffin for primary raw material; it is aided with portland cement, butadiene rubber and multiple auxiliary agent and prepares waterproof gasket cement; this waterproof gasket cement modest viscosity; caking property is strong; suitable in the waterproof sealing between metal and metal, nonmetal and nonmetal and metal and nonmetallic materials, have sealing and the water proofing property of excellence concurrently, thus preventing dielectric leakage and medium contaminated; or protection material, extend the service life of material。
Detailed description of the invention:
For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with specific embodiment, the present invention is expanded on further。
Embodiment 1
(1) insulation mixing 5min after being slowly heated to 15-20 part paraffin and 8-6 part Tissuemat E to be completely melt, add 10-12 part butadiene rubber and 20-25 part PEG400, after being sufficiently mixed under microwave frequency 2450MHz, power 800W microwave treatment 10min, obtain material I；
(2) in 6-8 part hydrogenated rosin, add 5-3 part Petiolus Trachycarpi oil and 1-2 part Borax, first heat after being sufficiently mixed to 50-60 DEG C of insulation 10min, be further continued for heating to 80-90 DEG C of insulation 5min, obtain material II；
(3) in material I, material II, 8-10 part terpene resin, 5-7 part hydroxyethyl cellulose and 6-4 part polyacrylamide are added, at 0-5 DEG C, 1h is stood after being sufficiently mixed, it is eventually adding 10-15 part portland cement, 6-8 part silica white, 4-3 part epoxyfuoic-oleic and 2 parts of zinc stearates, is sufficiently mixed uniformly。
Embodiment 2
(1) insulation mixing 5min after being slowly heated to 15-20 part paraffin and 8-6 part Tissuemat E to be completely melt, add 10-12 part butadiene rubber and 20-25 part PEG400, after being sufficiently mixed under microwave frequency 2450MHz, power 800W microwave treatment 10min, obtain material I；
(2) in 6-8 part hydrogenated rosin, add 5-3 part Petiolus Trachycarpi oil and 1-2 part Borax, first heat after being sufficiently mixed to 50-60 DEG C of insulation 10min, be further continued for heating to 80-90 DEG C of insulation 5min, obtain material II；
(3) in material I, material II, 8-10 part terpene resin, 5-7 part hydroxyethyl cellulose and 6-4 part polyacrylamide are added, at 0-5 DEG C, 1h is stood after being sufficiently mixed, it is eventually adding 10-15 part portland cement, 6-8 part silica white, 4-3 part epoxyfuoic-oleic and 2 parts of zinc stearates, is sufficiently mixed uniformly。
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described。Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention。Claimed scope is defined by appending claims and equivalent thereof。

Claims (2)

1. the waterproof gasket cement utilizing paraffin to prepare, it is characterised in that be made up of the raw material of following parts by weight:
Paraffin 15-20 part, portland cement 10-15 part, butadiene rubber 10-15 part, terpene resin 8-12 part, hydrogenated rosin 6-10 part, Tissuemat E 6-10 part, silica white 5-8 part, hydroxyethyl cellulose 5-8 part, polyacrylamide 4-6 part, epoxyfuoic-oleic 3-5 part, Petiolus Trachycarpi oil 3-5 part, zinc stearate 2-3 part, Borax 1-2 part, PEG400 20-25 part。
2. the waterproof gasket cement utilizing paraffin to prepare according to claim 1, it is characterised in that its preparation method comprises the steps:
(1) after being slowly heated to paraffin and Tissuemat E to be completely melt, insulation mixing 5min, adds butadiene rubber and PEG400, after being sufficiently mixed under microwave frequency 2450MHz, power 800W microwave treatment 10min, obtain material I；
(2) in hydrogenated rosin, add Petiolus Trachycarpi oil and Borax, first heat after being sufficiently mixed to 50-60 DEG C of insulation 10min, be further continued for heating to 80-90 DEG C of insulation 5min, obtain material II；
(3) in material I, add material II, terpene resin, hydroxyethyl cellulose and polyacrylamide, at 0-5 DEG C, stand 1h after being sufficiently mixed, be eventually adding portland cement, silica white, epoxyfuoic-oleic and zinc stearate, be sufficiently mixed uniformly。
CN201610153451.8A 2016-03-16 2016-03-16 Waterproof sealant prepared from paraffin Pending CN105694802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610153451.8A CN105694802A (en) 2016-03-16 2016-03-16 Waterproof sealant prepared from paraffin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610153451.8A CN105694802A (en) 2016-03-16 2016-03-16 Waterproof sealant prepared from paraffin

Publications (1)

Publication Number Publication Date
CN105694802A true CN105694802A (en) 2016-06-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610153451.8A Pending CN105694802A (en) 2016-03-16 2016-03-16 Waterproof sealant prepared from paraffin

Country Status (1)

Country Link
CN (1) CN105694802A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106520028A (en) * 2016-10-28 2017-03-22 天长市永泰密封材料有限公司 Container water-based sealant capable of retarding inflaming and suppressing smoke and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950280A (en) * 1973-07-16 1976-04-13 The Southland Corporation Thermoplastic can end sealant composition
CN1113929A (en) * 1994-06-04 1995-12-27 孙以康 Thermosol for cigarette, food stuff packing
CN1488701A (en) * 2002-10-10 2004-04-14 中国石油化工股份有限公司 Wax glue for aluminium-plastic composite paper packing
CN102618211A (en) * 2012-04-10 2012-08-01 浙江固特热熔胶有限公司 Hot melt adhesive used for automotive interiors, and preparation method of hot melt adhesive
CN102816444A (en) * 2012-09-18 2012-12-12 上海绿菱特种蜡制品厂 Special-type sealing wax

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950280A (en) * 1973-07-16 1976-04-13 The Southland Corporation Thermoplastic can end sealant composition
CN1113929A (en) * 1994-06-04 1995-12-27 孙以康 Thermosol for cigarette, food stuff packing
CN1488701A (en) * 2002-10-10 2004-04-14 中国石油化工股份有限公司 Wax glue for aluminium-plastic composite paper packing
CN102618211A (en) * 2012-04-10 2012-08-01 浙江固特热熔胶有限公司 Hot melt adhesive used for automotive interiors, and preparation method of hot melt adhesive
CN102816444A (en) * 2012-09-18 2012-12-12 上海绿菱特种蜡制品厂 Special-type sealing wax

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106520028A (en) * 2016-10-28 2017-03-22 天长市永泰密封材料有限公司 Container water-based sealant capable of retarding inflaming and suppressing smoke and preparation method thereof

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PB01 Publication
C10 Entry into substantive examination
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RJ01 Rejection of invention patent application after publication

Application publication date: 20160622

RJ01 Rejection of invention patent application after publication