CN104371580A - Liquid butyl-rubber crossed-film reaction-sticky waterproof roll material - Google Patents
Liquid butyl-rubber crossed-film reaction-sticky waterproof roll material Download PDFInfo
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- CN104371580A CN104371580A CN201410225746.2A CN201410225746A CN104371580A CN 104371580 A CN104371580 A CN 104371580A CN 201410225746 A CN201410225746 A CN 201410225746A CN 104371580 A CN104371580 A CN 104371580A
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Abstract
A provided liquid butyl-rubber crossed-film reaction-sticky waterproof roll material comprises a matrix, a liquid butyl rubber self-adhesive layer and an isolating film, the matrix is a crossed film, and the liquid butyl-rubber crossed-film reaction-sticky waterproof roll material is formed by adhering the blended liquid butyl rubber self-adhesive layer to the matrix. The invention provides a formula and a technology for preparing the liquid butyl-rubber crossed-film reaction-sticky waterproof roll material. The liquid butyl rubber self-adhesive layer is prepared by mixing the following materials in parts by mass: 100 parts of liquid butyl rubber, 3-5 parts of liquid zinc stearate, 1-3 parts of zinc oxide, 10-15 parts of liquid cumarone, 3-5 parts of 1,4-benzoquinone dioxime, 1-2 parts of sulphur, 5-10 parts of polybutene, and proper amount of solvent naphtha (which cannot be added if the concentration of the mixed material is suitable). According to the coiled material, the liquid material is low in temperature, easy to operate, time-saving, energy-saving and environment-friendly during production, and can be made into coiled materials with different colors when being externally used, and the coiled material is long in service life, can be constructed through self adhesion, wet spreading, welding (reserving an overlapping edge) and other manners, and is extremely excellent in waterproof effect.
Description
1, technical field
The present invention relates to construction engineering waterproof material, be applicable to waterproof between roof waterproof, underground waterproof, tunnel water proofing, railway waterproof, the bath of lavatory, kitchen, refer more particularly to formula and technique that a kind of isoprene-isobutylene rubber intersection film reaction glues waterproof roll.
2, background technology
1) waterproof roll is mainly used in construction wall, the underground space; As places such as roofing, tunnel, highway, railway, bridge, swimming pool, refuse landfill, municipal administration, water conservancies, play resist extraneous rainwater, underground water seepage a kind of over-all properties splendid and do not need in production operation process to heat, serve energy-conserving and environment-protective.
2) isoprene-isobutylene rubber intersects film reaction and glues waterproof roll and intersect film, self-adhesive, production process, product performance and construction works etc. than high-polymer self-adhesion waterproof coiled materials such as traditional PVC, TPO, TPV, EPDM from carcass and have very large advantage, therefore expands the range of application of high-polymer self-adhesion waterproof coiled material
3, summary of the invention
1) the object of this invention is to provide a kind of liquid isoprene-isobutylene rubber intersection film reaction and glue waterproof roll, performance substantially exceeds national standard, and the liquid isoprene-isobutylene rubber of energy-conserving and environment-protective intersection film reaction glues waterproof roll.
2) the invention provides a kind of liquid isoprene-isobutylene rubber intersection film reaction and glue waterproof roll, be three-layer composite structure, it comprises carcass intersection film and liquid butyl rubber adhesive layer; And described liquid butyl rubber adhesive layer is coated in carcass one side, the outer compound one deck barrier film of self-adhesive layer
3) the invention provides formula, the production technique that described liquid isoprene-isobutylene rubber intersection film reaction glues waterproof roll.Batching and processing step as follows:
A prepares burden: by massfraction, prepares stand-by by appropriate to liquid isoprene-isobutylene rubber 100, liquid stearic acid zinc 3-5, zinc oxide 1-3, liquid coumarone 10-15, p-benzoqui(o)none dioxime 3-5, sulphur 1-2, polybutene 5-10, solvent oil (environmentally friendly solvent has, 120# solvent oil, acetone)
B starts stirred pot, first liquid isoprene-isobutylene rubber and liquid coumarone are dropped into, stir 5-10 minute, then successively stearic acid, zinc oxide, p-benzoqui(o)none dioxime, sulphur, polybutene are dropped into, stir 20-30 minute, stir and (can not drop into solvent oil as concentration is applicable)
C liquid isoprene-isobutylene rubber intersection film waterproof roll moulding process: intersection film is placed in forming machine and launches, evenly applies (or scraper plate) intersecting one side of film, through counting length, arrangement, rolling, packaging by obtained liquid butyl rubber adhesive glue
4, bright spot of the present invention:
The starting material isoprene-isobutylene rubber selected in a formula, coumarone, polybutene are liquid, do not need to heat, save time, energy-conservation
All the other materials of b are that superfine powder is easy to be scattered in liquid, and polybutene is isoprene-isobutylene rubber auxiliary vulcanizing agent specially
Tensile strength, the unit elongation of c liquid isoprene-isobutylene rubber and liquid coumarone self just very much not need to add weighting agent reinforcement, decreasing pollution
The intersection film that d liquid isoprene-isobutylene rubber intersection film reaction glues waterproof roll is composited by two-layer or multilayer PE (HDPE) coating materials 45 degree of intersections, and the thermostability having normal film not possess, dimensional stability, vertical and horizontal high strength, high extension and tear-resistant line are consistent
Set up defences in e one deck waterproof two road, waterproof effect is better.
Claims (5)
1. liquid isoprene-isobutylene rubber intersection film reaction glues waterproof roll, it is characterized in that: described liquid isoprene-isobutylene rubber intersection film reaction glues waterproof roll and comprises carcass and liquid butyl rubber adhesive layer; And described liquid butyl rubber adhesive layer is coated in carcass one side, skin is barrier film, and described carcass intersection film is that ethene series is based on high density polyethylene(HDPE).
2. liquid isoprene-isobutylene rubber intersection film reaction according to claim 1 glues waterproof roll, it is characterized in that: employ molecular weight low, typical its molecular chain structure feature of nonpolar liquid isoprene-isobutylene rubber, thus not easily crystallization under low temperature, therefore there is good winter hardiness, under-50 DEG C of low temperature, still there is flexibility, heat-resistant stability, isoprene-isobutylene rubber itself has higher tensile strength and tensile yield, need not allocate carbon black into and carry out reinforcement and just possess good intensity.
3. liquid isoprene-isobutylene rubber intersection film reaction glues waterproof roll according to claim 1, it is characterized in that: be covered with barrier film outside described liquid butyl rubber adhesive layer.
4. liquid isoprene-isobutylene rubber intersects that film reaction glues that waterproofing membrane production formula is liquid isoprene-isobutylene rubber 100 according to claim 1, liquid stearic acid zinc 3-5, zinc oxide 1-3, liquid coumarone 10-15, p-benzoqui(o)none dioxime 3-5, sulphur 1-2, polybutene 5-10, solvent oil appropriate (concentration suitable can) etc. be mixed is mutually prepared from.
5. liquid isoprene-isobutylene rubber intersection film reaction glues the production technique of waterproof roll according to claim 1, comprises as follows:
1) prepare burden: by massfraction, by stand-by to appropriate to liquid isoprene-isobutylene rubber 100, liquid stearic acid zinc 3-5, zinc oxide 1-3, liquid coumarone 10-15, p-benzoqui(o)none dioxime 3-5, sulphur 1-2, polybutene 5-10, solvent oil (environmentally friendly solvent has, 120# solvent oil, acetone)
2) stirred pot is started, first liquid isoprene-isobutylene rubber and liquid coumarone are dropped into, stir 5-10 minute, then successively stearic acid, zinc oxide, p-benzoqui(o)none dioxime, sulphur, polybutene are dropped into, stir 20-30 minute, stir and (can not drop into solvent oil as concentration is applicable)
3) liquid isoprene-isobutylene rubber intersection film waterproof roll moulding process: intersection film being placed in forming machine and launching, obtained liquid butyl rubber adhesive glue being evenly coated in the one side of intersection film, through counting length, arrangement, rolling, packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225746.2A CN104371580A (en) | 2014-05-27 | 2014-05-27 | Liquid butyl-rubber crossed-film reaction-sticky waterproof roll material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225746.2A CN104371580A (en) | 2014-05-27 | 2014-05-27 | Liquid butyl-rubber crossed-film reaction-sticky waterproof roll material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104371580A true CN104371580A (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410225746.2A Pending CN104371580A (en) | 2014-05-27 | 2014-05-27 | Liquid butyl-rubber crossed-film reaction-sticky waterproof roll material |
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| CN (1) | CN104371580A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644091A (en) * | 2015-12-29 | 2016-06-08 | 秦皇岛市地维建材有限公司 | Preparation method of TPO crossed compound sheet self-adhesion waterproof coiled material |
| CN107177329A (en) * | 2017-05-22 | 2017-09-19 | 罗建华 | A kind of butyl rubber adhesive and preparation method thereof |
| CN108728002A (en) * | 2018-06-11 | 2018-11-02 | 鞍山科顺建筑材料有限公司 | A kind of adhesive waterproof coil and preparation method thereof with electro-magnetic screen function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1526164A1 (en) * | 2003-10-22 | 2005-04-27 | Nitto Denko Corporation | Waterproofing and airtight pressure-sensitive adhesive tape |
| CN103030858A (en) * | 2011-10-09 | 2013-04-10 | 王洪波 | Method for preparing environment-friendly self-adhesive waterproof coiled material special for tunnel |
| CN103088846A (en) * | 2013-02-04 | 2013-05-08 | 常熟市三恒建材有限责任公司 | Rubber reactive butyl rubber self-adhesion water-proof roll |
| CN103129072A (en) * | 2013-02-04 | 2013-06-05 | 常熟市三恒建材有限责任公司 | Plastic reactive butyl rubber self-adhesion waterproof coil for tunnel metro |
-
2014
- 2014-05-27 CN CN201410225746.2A patent/CN104371580A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1526164A1 (en) * | 2003-10-22 | 2005-04-27 | Nitto Denko Corporation | Waterproofing and airtight pressure-sensitive adhesive tape |
| CN103030858A (en) * | 2011-10-09 | 2013-04-10 | 王洪波 | Method for preparing environment-friendly self-adhesive waterproof coiled material special for tunnel |
| CN103088846A (en) * | 2013-02-04 | 2013-05-08 | 常熟市三恒建材有限责任公司 | Rubber reactive butyl rubber self-adhesion water-proof roll |
| CN103129072A (en) * | 2013-02-04 | 2013-06-05 | 常熟市三恒建材有限责任公司 | Plastic reactive butyl rubber self-adhesion waterproof coil for tunnel metro |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644091A (en) * | 2015-12-29 | 2016-06-08 | 秦皇岛市地维建材有限公司 | Preparation method of TPO crossed compound sheet self-adhesion waterproof coiled material |
| CN107177329A (en) * | 2017-05-22 | 2017-09-19 | 罗建华 | A kind of butyl rubber adhesive and preparation method thereof |
| CN108728002A (en) * | 2018-06-11 | 2018-11-02 | 鞍山科顺建筑材料有限公司 | A kind of adhesive waterproof coil and preparation method thereof with electro-magnetic screen function |
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Application publication date: 20150225 |