CN102086349A - Non-curing waterproof glue with double character - Google Patents

Non-curing waterproof glue with double character Download PDF

Info

Publication number
CN102086349A
CN102086349A CN 201010583461 CN201010583461A CN102086349A CN 102086349 A CN102086349 A CN 102086349A CN 201010583461 CN201010583461 CN 201010583461 CN 201010583461 A CN201010583461 A CN 201010583461A CN 102086349 A CN102086349 A CN 102086349A
Authority
CN
China
Prior art keywords
post
filled
pitch
asphalt
curing waterproof
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.)
Granted
Application number
CN 201010583461
Other languages
Chinese (zh)
Other versions
CN102086349B (en
Inventor
程雪峰
何家旭
左梦丽
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.)
North Crescent Emperor Flooring Materials Shanghai Co ltd
Shanghai Beixin Yuehuang New Material Group Co ltd
Original Assignee
SHANGHAI TAIAN NEW BUILDING MATERIAL CO Ltd
SHANGHAI TAI'AN ENGINEERING INDUSTRY 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 SHANGHAI TAIAN NEW BUILDING MATERIAL CO Ltd, SHANGHAI TAI'AN ENGINEERING INDUSTRY Co Ltd filed Critical SHANGHAI TAIAN NEW BUILDING MATERIAL CO Ltd
Priority to CN201010583461A priority Critical patent/CN102086349B/en
Publication of CN102086349A publication Critical patent/CN102086349A/en
Application granted granted Critical
Publication of CN102086349B publication Critical patent/CN102086349B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention relates to non-curing waterproof glue with double character. The non-curing waterproof glue is mixed by asphalt used as main material and auxiliary materials which contain thermoplastic elastomer, modifier, tackifier, plasticizer, diluting additive and filler. As the modified asphalt sizing material uses high quality thermoplastic styrene-butadiene rubber as raw material to improve the high temperature performance, uses tackifying resin to increase the viscosity of asphalt, uses the plasticizer to improve the compatibility and processing performance between asphalt and the modifier and uses carbon black and calcium carbonate with stable chemical properties as filler, the ultraviolet ray aging resistance of the non-curing waterproof glue of the invention can be improved, the reinforcing effect can be realized and the production cost can be reduced; and the non-curing waterproof glue product can remain solid at the room temperature and can be in a flexible glue state and be not cured in a sealing state.

Description

A kind of non-curing waterproof gluing of tool dual nature
Technical field
The present invention relates to architectural waterproof material manufacturing technology field, particularly a kind ofly can adapt to certain deformation of basic unit and bearing certain pressure, help to solve waterproof layer and scurry water problems, have at normal temperatures and be solid-state behind the ingress of air, in sealed environment, keep flexible glue can glue the non-curing waterproof gluing of state dual nature.
Background technology
In recent years, along with the fast development of social economy and urban construction cause, people had proposed the high-level requirement of long-term non-leakage water to building waterproof, to this, had become one of scientific research project of countries in the world industry at present.In the building waterproof field, the rubber asphalt material is gone through because of its excellent water resistance and is occupied dominant position, and rubber-asphalt waterproof material product commonly used at present mainly contains synthetic rubber asphalt water-proof coiled material and Rubber Modified Asphalt Waterproof Coating.Existing synthetic rubber asphalt water-proof coiled material because of its material thickness evenly, easy construction and fast being used widely, but find that in practice its weak point is: (1) reliable long-term working is relatively poor, waterproof layer in use takes place easily heave, peel off or the phenomenon of be full of cracks and seam crossing percolating water; (2) applicable surface is wideless, and the stickiness on non-smooth surface is relatively poor; (3) adopt the hot melt process construction, not only consumes energy but also contaminate environment, and security is also poor, causes fire easily, and (4) construction quality and human factor relation are very big, require high to workmen's technical quality of laying the rubber asphalt coiled material.The advantage of Rubber Modified Asphalt Waterproof Coating is: (1) can adopt direct coating process that waterproof layer is set, and easy construction and overall cost are lower; (2) widely applicable, regular or irregular substrate surface of buildings and complex node position all there are very strong attaching adaptive faculty, the rubberised layer of formation does not have the handing-over seam, and mass permanence is better.Its weak point is that coat-thickness and degree of uniformity are all wayward when constructing operation, and drainage takes place to cause because of the part is thin easily.So, existing rubber-asphalt waterproof material, no matter be synthetic rubber asphalt water-proof coiled material or Rubber Modified Asphalt Waterproof Coating, the waterproof layer that generation is set by them separately all exists actual waterproof effect and useful working life to cannot say for sure the weak point demonstrate,proved, can't satisfy the high-level waterproof requirement of long-term non-leakage water.For this reason, the someone has proposed to adopt simultaneously Rubber Modified Asphalt Waterproof Coating and synthetic rubber asphalt water-proof coiled material that the imagination of complex waterproof layer is set, and to remedy weak point separately, satisfies the high-level waterproof requirement of long-term non-leakage water.But owing to existing Rubber Modified Asphalt Waterproof Coating is to aim at direct coating to be arranged at develop on the building surface concrete a kind of and to have the waterproof paint of ability to cure faster, and the coating after solidification process be exactly contact with material around bonding, mutual location process, so in the construction process of complex waterproof layer is set, except the requirement that will certainly produce quick setting, also surrounding edge is existed the requirement of positiver sealing, with the basic waterproof layer and the building concrete surface of realizing constituting by Rubber Modified Asphalt Waterproof Coating, and the reliable bonding and surrounding edge between the appearance waterproof layer internal surface that is made of the synthetic rubber asphalt water-proof coiled material is to the positiver sealing effect of complex waterproof layer.To this scheme, meet reason in theory, also be feasible in the practice, can greatly improve and prolong the water resistance of buildings.But its a fly in the ointment is: since the buildings of building finished product in the course of the work the concrete surface sealing ply that can take place to solidify on crack, the complex waterproof layer edge also the rimose situation can take place in the course of the work, thereby influence the long-term water resistance of buildings.
Summary of the invention
But the objective of the invention is to provide a kind of not only had be solid-state under the normal temperature behind the ingress of air, but also have the non-curing waterproof gluing that under air-proof condition, keeps flexible glue tacky state dual nature.
The non-curing waterproof gluing of dual nature of the present invention has at normal temperatures and is solid-state behind the ingress of air, but under the sealing oxygen free condition, keep flexible glue tacky state dual nature, by major ingredient pitch with include thermoplastic elastomer, properties-correcting agent, tackifier, softening agent, the pair material blend of dilution auxiliary agent and stopping composition constitutes, wherein: described major ingredient pitch is filled the post of by petroleum pitch, described thermoplastic elastomer is filled the post of by thermoplastic styrene butadiene rubber, described properties-correcting agent is filled the post of by low-molecular-weight polyisobutene, the tackifying resin that described tackifier are made up of petroleum resin or resol is filled the post of, described softening agent is filled the post of by polyolefine, described dilution auxiliary agent is filled the post of by the ethyl acetate organic solvent, and described stopping composition includes carbon black and the lime carbonate of fineness between 160~200 orders is filled the post of.
The component weight proportion is as follows:
Major ingredient pitch 40~50%
Thermoplastic styrene butadiene rubber 5~10%
Polyisobutene 4~8%
Tackifying resin 3~8%
Polyolefine 8~10%
Carbon black, lime carbonate 19~21%
Dilution auxiliary agent 8~10%
In addition, described major ingredient pitch uses 90 respectively #Petroleum pitch, 10 #Petroleum pitch is filled the post of, or as required also with 90 #Petroleum pitch and 10 #Petroleum pitch.
Production technique is as follows:
Earlier pitch is dropped in the reactor, heat up about 200 ℃, added the thermoplastic styrene butadiene rubber dispersed with stirring 2 hours, then through colloidal mill circulation 30 minutes, lower the temperature about 160 ℃, add tackifying resin, polyisobutene, dilution auxiliary agent etc. and stir, add filler again, under this temperature, fully stirred 1 hour, be cooled to 60 ℃ with bottom discharge.
Non-curing waterproof gluing based on the tool dual nature of the present invention of above-mentioned design, because the modifying asphalt sizing material has adopted high-quality thermoplastic styrene butadiene rubber raw material to improve the bituminous high-temperature behavior, adopt tackifying resin to increase bituminous viscosity, the employing softening agent improves consistency and the processing characteristics between pitch and the properties-correcting agent, adopt stable carbon black and the lime carbonate of chemical property to make filler, both helped improving the non-curing waterproof gummed anti-ultraviolet aging performance of tool dual nature of the present invention, the effect that has reinforcing effect again and reduce production costs, and the non-curing waterproof gluing product that can guarantee tool dual nature of the present invention is solid-state at normal temperatures, under sealed state, can keep flexible glue to glue state and do not solidify, be convenient in complex waterproof layer, both can be set under sealed state, to keep flexible glue can glue state and solidified inner base waterproof layer not, can be coated with again and be arranged on the edge that is covered in the appearance waterproof layer that constitutes on the inner base waterproof layer by the synthetic rubber asphalt water-proof coiled material and play the curing sealing function, automatically inserted the effect of solidifying sealing in the time of can also solving contingency building surface generation micro-cracks, or just in case the appearance waterproof layer meets accident to hinder splits, when the inner base waterproof layer is exposed, rises automatically and solidify, the effect on enhanced leaktightness surface.So this dual nature of the present invention can be made substantive contribution for the high-level waterproof requirement that complex waterproof layer satisfies long-term non-leakage water, thereby have tangible technical advance, very good economy and extremely strong practicality.
Embodiment
The invention will be further described below in conjunction with exemplary embodiments.
The non-curing waterproof gluing of tool dual nature of the present invention is by major ingredient pitch and include thermoplastic elastomer, properties-correcting agent, tackifier, softening agent, the pair material blend of dilution auxiliary agent and stopping composition constitutes, wherein: described pitch is filled the post of by petroleum pitch, described thermoplastic elastomer is filled the post of by thermoplastic styrene butadiene rubber, described properties-correcting agent is filled the post of by low-molecular-weight polyisobutene, the tackifying resin that described tackifier are made up of petroleum resin or resol is filled the post of, described softening agent is filled the post of by polyolefine, described dilution auxiliary agent is filled the post of by the ethyl acetate organic solvent, and described stopping composition includes carbon black and the lime carbonate of fineness between 160~200 orders is filled the post of.
Embodiment 12000# product (being applicable to the plane)
Sizing compound formula: pitch 48%, thermoplastic styrene butadiene rubber 6%, polyisobutene 4%, tackifying resin 3%, softening agent 8%, carbon black, lime carbonate 21%, dilution auxiliary agent 10%.
Product performance: solid content: 〉=70%; Ash: 15%-30%; Water regain :≤2.0g; Thermotolerance (70 ℃, 120min): 2.0mm, stripping strength after the thermal ageing (N/mm, 70 ℃ of gluing and coiled materials, 168h): 〉=0.5, qualified.
Embodiment 23000# product (being applicable to facade)
Sizing compound formula: pitch 47%, thermoplastic styrene butadiene rubber 7%, polyisobutene 5%, tackifying resin 4%, softening agent 9%, carbon black, lime carbonate 20%, dilution auxiliary agent 8%.
Product performance: solid content: 〉=70%; Ash: 15%-30%; Water regain :≤2.0g; Thermotolerance (70 ℃, 120min): 2.0mm, stripping strength after the thermal ageing (N/mm, 70 ℃ of gluing and coiled materials, 168h): 〉=0.5, qualified.
Embodiment 35000# product (reinforcing sealing uses)
Sizing material weight proportion: pitch 45%, thermoplastic styrene butadiene rubber 8%, polyisobutene 6%, tackifying resin 7%, softening agent 8%, carbon black, lime carbonate 20%, dilution auxiliary agent 6%.
Product performance: solid content: 〉=70%; Ash: 20%-40%; Water regain :≤2.0g; Thermotolerance (70 ℃, 120min): 2.0mm, stripping strength after the thermal ageing (N/mm, 70 ℃ of gluing and coiled materials, 168h): 〉=1.0, qualified.

Claims (2)

1. the non-curing waterproof gluing of a tool dual nature, but it is characterized in that having at normal temperatures and to be solid-state behind the ingress of air, under the sealing oxygen free condition, keep flexible glue tacky state dual nature, constitute by major ingredient pitch and the pair material blend that includes thermoplastic elastomer, properties-correcting agent, tackifier, softening agent, dilution auxiliary agent and stopping composition, wherein:
A. described pitch is filled the post of by petroleum pitch, described thermoplastic elastomer is filled the post of by thermoplastic styrene butadiene rubber, described properties-correcting agent is filled the post of by low-molecular-weight polyisobutene, the tackifying resin that described tackifier are made up of petroleum resin or resol is filled the post of, described softening agent is filled the post of by polyolefine, described dilution auxiliary agent is filled the post of by the ethyl acetate organic solvent, and described stopping composition includes carbon black and the lime carbonate of fineness between 160~200 orders is filled the post of;
B. the component weight proportion is as follows:
Major ingredient pitch 40~50%,
Thermoplastic styrene butadiene rubber 5~10%,
Polyisobutene 4~8%,
Tackifying resin 3~8%,
Polyolefine 8~10%,
Carbon black, lime carbonate 19~21%,
Dilution auxiliary agent 8~10%.
C. production technique is as follows:
Earlier pitch is dropped in the reactor, heat up about 200 ℃, added the thermoplastic styrene butadiene rubber dispersed with stirring 2 hours, then through colloidal mill circulation 30 minutes, lower the temperature about 160 ℃, add tackifying resin, polyisobutene, dilution auxiliary agent etc. and stir, add filler again, under this temperature, fully stirred 1 hour, lower the temperature 60 ℃ with bottom discharge.
2. the non-curing waterproof gluing of tool dual nature according to claim 1 is characterized in that described major ingredient pitch uses 90 respectively #Petroleum pitch, 10 #Petroleum pitch is filled the post of, or as required also with 90 #Petroleum pitch and 10 #Petroleum pitch.
CN201010583461A 2010-12-10 2010-12-10 Non-curing waterproof glue with double character Active CN102086349B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010583461A CN102086349B (en) 2010-12-10 2010-12-10 Non-curing waterproof glue with double character

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010583461A CN102086349B (en) 2010-12-10 2010-12-10 Non-curing waterproof glue with double character

Publications (2)

Publication Number Publication Date
CN102086349A true CN102086349A (en) 2011-06-08
CN102086349B CN102086349B (en) 2012-10-03

Family

ID=44098356

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010583461A Active CN102086349B (en) 2010-12-10 2010-12-10 Non-curing waterproof glue with double character

Country Status (1)

Country Link
CN (1) CN102086349B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102408854A (en) * 2011-08-26 2012-04-11 江苏达胜热缩材料有限公司 High-temperature mastic cement for corrosion protection and preparation method thereof
CN103554678A (en) * 2013-09-30 2014-02-05 潍坊市宏源防水材料有限公司 Adhesive ethylene propylene diene monomer rubber waterproof coiled material
CN103937407A (en) * 2013-01-22 2014-07-23 张秀君 Non-curing rubber asphalt waterproof paint
CN104109505A (en) * 2014-07-17 2014-10-22 北京中联天盛建材有限公司 Self-adhesive rubber high-polymer water-resistant caulking mastic and preparation method thereof
CN104017512B (en) * 2014-06-24 2016-04-06 上海台安实业集团有限公司 Reaction selfadhesive EPDM waterproof rolled sheet
CN105778533A (en) * 2016-03-29 2016-07-20 河南省交通运输厅京珠高速公路新乡至郑州管理处 High-permeability composite high-molecular polymer hot-melt crack filling material and preparation method
CN106494008A (en) * 2016-10-25 2017-03-15 上海岱山电力科技股份有限公司 A kind of air-tightness heat insulation type thermal insulating coiled material
CN106515142A (en) * 2016-10-19 2017-03-22 嘉兴潮源新型建材股份有限公司 Metal core self-repairing root resisting waterproof coiled material and preparation method thereof
CN109111852A (en) * 2018-07-26 2019-01-01 中建友(唐山)科技有限公司 A kind of uncured rubber asphalt waterproof coating and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451621A (en) * 1994-08-15 1995-09-19 Bridgestone/Firestone, Inc. SBS-modified, asphalt-based material with resistance to crosslinking
CN1195362A (en) * 1996-05-10 1998-10-07 埃尔弗安塔法国公司 Bitumen/polymer compositions with improved stability and their application in carrying out surfacing operations
EP1698669A2 (en) * 2005-03-04 2006-09-06 Axter Bituminous binder for sealing and sealing membrane
CN1834160A (en) * 2004-11-15 2006-09-20 韩本产业株式会社 Stretchy rubberized asphalt felt for waterproofing and waterproofing material of duplex rubberized asphalt membrane plus felt
CN101074357A (en) * 2007-06-26 2007-11-21 程雪峰 Modifed asphalt waterproof curling material of environmental-protective plastic

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5451621A (en) * 1994-08-15 1995-09-19 Bridgestone/Firestone, Inc. SBS-modified, asphalt-based material with resistance to crosslinking
CN1195362A (en) * 1996-05-10 1998-10-07 埃尔弗安塔法国公司 Bitumen/polymer compositions with improved stability and their application in carrying out surfacing operations
CN1834160A (en) * 2004-11-15 2006-09-20 韩本产业株式会社 Stretchy rubberized asphalt felt for waterproofing and waterproofing material of duplex rubberized asphalt membrane plus felt
EP1698669A2 (en) * 2005-03-04 2006-09-06 Axter Bituminous binder for sealing and sealing membrane
CN101074357A (en) * 2007-06-26 2007-11-21 程雪峰 Modifed asphalt waterproof curling material of environmental-protective plastic

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102408854A (en) * 2011-08-26 2012-04-11 江苏达胜热缩材料有限公司 High-temperature mastic cement for corrosion protection and preparation method thereof
CN103937407A (en) * 2013-01-22 2014-07-23 张秀君 Non-curing rubber asphalt waterproof paint
CN103937407B (en) * 2013-01-22 2016-06-15 张秀君 Uncured rubber asphalt waterproof coating
CN103554678A (en) * 2013-09-30 2014-02-05 潍坊市宏源防水材料有限公司 Adhesive ethylene propylene diene monomer rubber waterproof coiled material
CN103554678B (en) * 2013-09-30 2015-09-30 潍坊市宏源防水材料有限公司 A kind of gluing EPDM rubber waterproof rolling material
CN104017512B (en) * 2014-06-24 2016-04-06 上海台安实业集团有限公司 Reaction selfadhesive EPDM waterproof rolled sheet
CN104109505A (en) * 2014-07-17 2014-10-22 北京中联天盛建材有限公司 Self-adhesive rubber high-polymer water-resistant caulking mastic and preparation method thereof
CN105778533A (en) * 2016-03-29 2016-07-20 河南省交通运输厅京珠高速公路新乡至郑州管理处 High-permeability composite high-molecular polymer hot-melt crack filling material and preparation method
CN106515142A (en) * 2016-10-19 2017-03-22 嘉兴潮源新型建材股份有限公司 Metal core self-repairing root resisting waterproof coiled material and preparation method thereof
CN106494008A (en) * 2016-10-25 2017-03-15 上海岱山电力科技股份有限公司 A kind of air-tightness heat insulation type thermal insulating coiled material
CN109111852A (en) * 2018-07-26 2019-01-01 中建友(唐山)科技有限公司 A kind of uncured rubber asphalt waterproof coating and preparation method thereof

Also Published As

Publication number Publication date
CN102086349B (en) 2012-10-03

Similar Documents

Publication Publication Date Title
CN102086349B (en) Non-curing waterproof glue with double character
CN106183268B (en) A kind of pre- laying water-proof coiled material of self-adhesion macromolecule and preparation method thereof
CN101694114B (en) Waterproof roll capable of carrying out chemical bonding and physical crosslinking synergism with concrete
CN104057668B (en) There is the preparation method of the self-adhesive modified asphalt waterproof rolling material of cement reactivity
CN110863518B (en) Anti-aging asphalt-based pre-paved waterproof coiled material and preparation method thereof
CN105500800A (en) High temperature resistance self-adhesion 3D (Three Dimensional) multi-color waterproof roll and preparation method thereof
CN102031833A (en) High-performance synthetic rubber asphalt waterproof coiled material
CN102399493A (en) Creep deformation type hot melt rubber asphalt waterproof paint
KR100791587B1 (en) Asphalt waterproof composition for building and manufacturing method thereof
KR102036879B1 (en) A Eco-friendly Waterproofing Treatment Composition for Road and Waterproofing Methods using Thereof
CN104527154A (en) A modified asphalt waterproof coiled material and a manufacturing method thereof
CN107083200A (en) A kind of flame-retardant high-molecular self-adhesion glued membrane waterproof roll and preparation method thereof
CN103641502B (en) Nanoscale fireproof material
CN202047480U (en) High-performance synthetic rubber and asphalt waterproof roll with intermediate matrix layer
CN100400600C (en) Chemical blend modified asphalt and its preparation method and double-sided self-adhesive waterproof coiled materials by wet-paving method
CN111171785B (en) Cold bonding non-cured modified asphalt waterproof material, preparation method thereof and waterproof roll containing material
CN104293226B (en) The waterproof material of solid cored structure in having
CN107141620A (en) A kind of polymer-base flame-proof Macromolecular self-adhesive membrane waterproof roll and preparation method thereof
CN205439462U (en) Asphalt base pre -paved waterproofing membrane of area protection anchor coat
CN108219435B (en) Caulking factice and preparation method thereof
CN110117467B (en) Non-asphalt-based high-molecular self-adhesive waterproof coiled material and preparation method thereof
CN104559917A (en) Recyclable asphalt-base building facing adhesive and preparation method thereof
CN204343559U (en) The waterproof roll of solid cored structure in having
CN202047481U (en) Flexible high-performance synthetic rubber and asphalt waterproof roll
CN111119352A (en) Activated rubber modified asphalt waterproof coiled material and preparation method thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SHANGHAI TAI'AN INDUSTRY GROUP CO., LTD.

Free format text: FORMER NAME: SHANGHAI TAI'AN ENGINEERING INDUSTRY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 201823, No. 301, Qian Qian Road, Wai Gang Town, Shanghai, Jiading District

Patentee after: SHANGHAI TERRA INDUSTRIAL GROUP CO.,LTD.

Patentee after: Shanghai Rui Xin new building materials Co.,Ltd.

Address before: 201823, No. 301, Qian Qian Road, Wai Gang Town, Shanghai, Jiading District

Patentee before: Shanghai Terra Engineering & Industry Co.,Ltd.

Patentee before: Shanghai Taian Novel Building Materials Co.,Ltd.

CP03 Change of name, title or address

Address after: 201823, No. 301, Qian Qian Road, Wai Gang Town, Shanghai, Jiading District

Patentee after: Shanghai Beixin YUEHUANG New Material Group Co.,Ltd.

Patentee after: North Crescent Emperor Flooring Materials (Shanghai) Co.,Ltd.

Address before: 201823, No. 301, Qian Qian Road, Wai Gang Town, Shanghai, Jiading District

Patentee before: SHANGHAI TERRA INDUSTRIAL GROUP CO.,LTD.

Patentee before: Shanghai Rui Xin new building materials Co.,Ltd.

CP03 Change of name, title or address