CN1328349C - Method of sticking polyethylene polyproylene fiber water proof coiled material - Google Patents
Method of sticking polyethylene polyproylene fiber water proof coiled material Download PDFInfo
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- CN1328349C CN1328349C CNB2005101311047A CN200510131104A CN1328349C CN 1328349 C CN1328349 C CN 1328349C CN B2005101311047 A CNB2005101311047 A CN B2005101311047A CN 200510131104 A CN200510131104 A CN 200510131104A CN 1328349 C CN1328349 C CN 1328349C
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- China
- Prior art keywords
- coiled material
- waterproof
- response type
- waterproof paint
- sticking
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 49
- -1 polyethylene Polymers 0.000 title claims abstract description 30
- 239000000835 fiber Substances 0.000 title claims abstract description 23
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 20
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 16
- 239000003973 paint Substances 0.000 claims abstract description 32
- 239000004568 cement Substances 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 9
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 8
- 229940088417 precipitated calcium carbonate Drugs 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000004902 Softening Agent Substances 0.000 claims description 5
- 239000002518 antifoaming agent Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 abstract description 10
- 229920001155 polypropylene Polymers 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003960 organic solvent Substances 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000004078 waterproofing Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 239000011414 polymer cement Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229920013730 reactive polymer Polymers 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention discloses a method for sticking polyethylene fiber waterproof coiled material, which is implemented by adopting a cold-sticking process. The present invention is characterized in that response type JS waterproof paint is used as adhesive during sticking operation. The method that the response type JS waterproof paint is used for sticking the polypropylene fiber waterproof coiled material not only prevents the plumping-up phenomenon in the process that the coiled material is laid and stuck and increases the waterproof effect of a waterproof system but also can effectively compensate the defect that a base layer has cracks or holes, so the waterproof property of the waterproof system can be greatly improved, and the present invention simultaneously has the advantages of convenient operation and low price; in addition, the response type JS does not contain organic solvent, so the response type JS can not eat into a polypropylene fiber layer of the waterproof coiled material.
Description
Technical field
The invention belongs to field of waterproof materials, relate in particular to the method for sticking polyethylene polyproylene fiber water proof coiled material
Background technology
Polyethylene polypropylene fiber waterproof coiled material is a kind of waterproof roll that grows up early 1990s.Because the coiled material surface irregularity is easy and cement-bonded, overlap joint is convenient mutually, and it is simple to construct, its range of application broad.This series products both can be used for roof waterproof engineering in construction work, also can be used for underground waterproof, seepage control project.
At present, the cold bonding method is mainly adopted in the construction of polyethylene polypropylene fiber waterproof coiled material, has following two kinds:
1, becomes grout to make binding agent with polyvinyl alcohol glue with cement mixing, waterproof roll is sticked in the basic unit with completely sticking method.This cold bonding method easy construction, and the bonding cost is lower.Weak point is: because the cement initial viscosity is very little, and the flexibility of polyethylene polypropylene fiber waterproof coiled material is limited, add the also also unfairness of general basic unit, cause in the paving process, often occurring " playing drum " phenomenon, be that the coiled material part fails to stick on densely in the basic unit, when hanging down with temperature especially during the broiling summer, " playing drum " phenomenon of coiled material is even more serious.In case appearance " works and rouse " phenomenon, bring very big hidden danger will for the waterproof system of buildings in the polyethylene polypropylene fiber waterproof coiled material construction, influence whole building waterproof effect and working life.
2,, still, often be difficult to bonding firmly in the lap-joint of coiled material and coiled material with common JS waterproof paint sticking polyethylene polyproylene fiber water proof coiled material.This mainly is because the JS waterproof paint is to rely on moisture evaporation ability solidified material, curing speed is slow, and even not competent solid in the not smooth place that ventilates, especially the moisture of coiled material lap-joint is difficult to evaporate, cause coiled material and coiled material overlap joint insecure, influenced waterproof effect.
Chinese patent publication number (200410027391.2) discloses a kind of reactive polymer cement waterproofing coating and preparation method thereof (hereinafter to be referred as response type JS waterproof paint), it includes machine component and inorganic component, it is characterized in that described organic component is made up of response type Polyurethane emulsion, O-phthalic acids softening agent and silicone antifoam agent, inorganic component is made up of white cement and precipitated calcium carbonate; 1) the preferable weight proportion of each raw material is in organic component: response type Polyurethane emulsion 85-100, O-phthalic acids softening agent 2-5, silicone antifoam agent 1-5; 2) the preferable weight proportion of each raw material is in the inorganic component: white cement 70-95, precipitated calcium carbonate 20-38.3) weight proportion of each component is: the proportioning of organic component, inorganic component and water is 1: 0.8～1.3: 0.4.Be characterized in that curing speed is fast, cohesive strength is big, low temperature flexibility is good, the film-forming as usual under the lower or not smooth environment that ventilates in temperature, this waterproof paint can be widely used in the waterproofing work of roofing, exterior wall, water tower, ground, kitchen, toilet, also of no use so far it come sticking polyethylene polyproylene fiber water proof coiled material.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned sticking polyethylene polyproylene fiber water proof coiled material method, a kind of method with response type JS waterproof paint sticking polyethylene polyproylene fiber water proof coiled material is provided.
The method of sticking polyethylene polyproylene fiber water proof coiled material of the present invention adopts the step of cold bonding method to carry out, and uses response type JS waterproof paint as tackiness agent when it is characterized in that pasting, and is specific as follows:
(1) organic constituent of preparation feedback type JS waterproof paint: the response type Polyurethane emulsion that takes by weighing the 85-100 weight part, the O-phthalic acids softening agent of 2-5 weight part, the silicone antifoam agent of 1-5 weight part, and put into dispersion machine successively, stir, make emulsion;
(2) inorganic component of preparation feedback type JS waterproof paint: take by weighing white cement, the precipitated calcium carbonate 20-38 of 70-95 weight part,, then it is added in the white cement, in mixing machine, stir with the precipitated calcium carbonate grind into powder;
(3) basic unit is handled, require smooth, solid, the no open fire of basic unit to construct;
(4) organic constituent, inorganic component and the tap water in the weighing response type JS waterproof paint in proportion, three's weight ratio is 1: (0.8-1.3): 0.4, they are put into agitation vat, mix standby;
(5) at the laying position coiled material is put about 3 to 12 meters in advance, after the centering direction, center fixed;
(6) coiled material one end is rolled up to bearing, be coated with response type JS waterproof paint and paste, after this end was pasted and finished, the coiled material the other end rollback that will put in advance again was to the position that has glued, paste continuously until view picture, the lap-joint of coiled material and coiled material directly gets final product with response type JS waterproof paint bonding.
Advantage of the present invention is: (1) has not only avoided " playing drum " phenomenon in the paving coiled material process with response type JS waterproof paint sticking polyethylene polyproylene fiber water proof coiled material, and has increased the waterproof effect of waterproof system greatly.(2) response type JS waterproof paint does not contain organic solvent, can not cause erosion to the polypropylene fibre layer of waterproof roll.(3) because response type JS waterproof paint itself is together good waterproof layer, behind its sticking polyethylene polyproylene fiber water proof coiled material, can effectively remedy the defective that there are crackle or hole in basic unit, waterproof system water resistance is strengthened greatly.Simultaneously, it is more easily than polyethylene polypropylene fiber waterproof coiled material that response type JS waterproof paint is handled the waterproof problem at special-shaped position, unite with response type JS waterproof paint and polyethylene polypropylene fiber waterproof coiled material and to make waterproofing work, just enlarged the use range of polyethylene polypropylene fiber waterproof coiled material.(4) on the engineering, make waterproof layer with response type JS waterproof paint sticking polyethylene polyproylene fiber water proof coiled material and use response type JS waterproof paint low price, and water resistance is more reliable than simple.
Embodiment
With specific examples technical scheme of the present invention is further described below:
(1) organic constituent of preparation feedback type JS waterproof paint: take by weighing the response type Polyurethane emulsion of 93 weight parts, the O-phthalic acids softening agent of 5 weight parts, the silicone antifoam agent of 2 weight parts, and put into dispersion machine successively, and stir, make emulsion;
(2) inorganic component of preparation feedback type JS waterproof paint: take by weighing the white cement of 70 weight parts, the precipitated calcium carbonate of 30 weight parts,, then it is added in the white cement, in mixing machine, stir with the precipitated calcium carbonate grind into powder;
(3) basic unit is handled, require smooth, solid, the no open fire of basic unit to construct;
(4) organic constituent, inorganic component and the tap water in the weighing response type JS waterproof paint in proportion, three's weight ratio is 1: 1: 0.4, and they are put into agitation vat, mixes standby.
(5) at the laying position coiled material is put about 8 meters in advance, after the centering direction, center fixed.
(6) coiled material one end is rolled up to bearing, be coated with glue, after this end was pasted and finished, the coiled material the other end rollback that will put was in advance again pasted until view picture continuously to the position that has glued.The lap-joint of coiled material and coiled material directly gets final product with the waterproof paint bonding.
Because the surface drying time of response type JS waterproof paint approximately is 3 hours, this coating that just requires to prepare should use up in 3 hours.
Claims (1)
1, a kind of method of sticking polyethylene polyproylene fiber water proof coiled material, it adopts the step of cold bonding method to carry out, and uses response type JS waterproof paint (hereinafter to be referred as response type JS waterproof paint) as tackiness agent when it is characterized in that pasting, and is specific as follows:
(1) organic constituent of preparation feedback type JS waterproof paint: the response type Polyurethane emulsion that takes by weighing the 85-100 weight part, the O-phthalic acids softening agent of 2-5 weight part, the silicone antifoam agent of 1-5 weight part, and put into dispersion machine successively, stir, make emulsion;
(2) inorganic component of preparation feedback type JS waterproof paint: take by weighing white cement, the precipitated calcium carbonate 20-38 of 70-95 weight part,, then it is added in the white cement, in mixing machine, stir with the precipitated calcium carbonate grind into powder;
(3) basic unit is handled, require smooth, solid, the no open fire of basic unit to construct;
(4) organic constituent, inorganic component and the tap water in the weighing response type JS waterproof paint in proportion, three's weight ratio is 1: (0.8-1.3): 0.4, they are put into agitation vat, mix standby;
(5) at the laying position coiled material is put about 3 to 12 meters in advance, after the centering direction, center fixed;
(6) coiled material one end is rolled up to bearing, be coated with response type JS waterproof paint and paste, after this end was pasted and finished, the coiled material the other end rollback that will put in advance again was to the position that has glued, paste continuously until view picture, the lap-joint of coiled material and coiled material directly gets final product with response type JS waterproof paint bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101311047A CN1328349C (en) | 2005-12-22 | 2005-12-22 | Method of sticking polyethylene polyproylene fiber water proof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101311047A CN1328349C (en) | 2005-12-22 | 2005-12-22 | Method of sticking polyethylene polyproylene fiber water proof coiled material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1786100A CN1786100A (en) | 2006-06-14 |
| CN1328349C true CN1328349C (en) | 2007-07-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101311047A Expired - Fee Related CN1328349C (en) | 2005-12-22 | 2005-12-22 | Method of sticking polyethylene polyproylene fiber water proof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1328349C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924782A (en) * | 2013-01-15 | 2014-07-16 | 永升建设集团有限公司 | Polyethylene dacron coiled material-cementitious capillary crystalline waterproofing construction method |
| CN108892458B (en) * | 2018-08-15 | 2020-12-22 | 秦皇岛市松岩建材有限公司 | Polyethylene polypropylene fiber waterproof coiled material adhesive and preparation method thereof |
| CN113338350A (en) * | 2021-06-29 | 2021-09-03 | 中建八局第四建设有限公司 | Waterproof and coating material waterproof lap joint construction process for coiled material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150994Y (en) * | 1993-03-16 | 1993-12-29 | 马杰 | Polyaminoester heat insulating waterproof board |
| CN1583915A (en) * | 2004-05-28 | 2005-02-23 | 陈伟忠 | Reacting polymer cement waterproof coating and preparing method thereof |
-
2005
- 2005-12-22 CN CNB2005101311047A patent/CN1328349C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150994Y (en) * | 1993-03-16 | 1993-12-29 | 马杰 | Polyaminoester heat insulating waterproof board |
| CN1583915A (en) * | 2004-05-28 | 2005-02-23 | 陈伟忠 | Reacting polymer cement waterproof coating and preparing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 山东建材 王立华 等，43.44，防止聚乙烯丙纶复合防水卷材"起鼓"的方法 2005 * |
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| Publication number | Publication date |
|---|---|
| CN1786100A (en) | 2006-06-14 |
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Effective date of registration: 20081212 Address after: Beijing City, Chaoyang District garden 2 North Pine dam Patentee after: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. Address before: Shandong province Tai'an city Taishan District Daizong Street No. 223 Shandong University of Science and Technology Patentee before: Wang Lihua |
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| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY 16 BUREAU GROUP CO., LTD. Free format text: FORMER OWNER: WANG LIHUA Effective date: 20081212 |
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Owner name: CHINA RAIWAY 16TH BUREAU GROUP BEIJING ENGINEERING |
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Effective date of registration: 20110510 Address after: 100018 Beijing city Chaoyang District No. 2 North Pine dam Park Co-patentee after: China Railway 16th Bureau Group Beijing Engineering Co., Ltd. Patentee after: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. Address before: 100018 Beijing city Chaoyang District No. 2 North Pine dam Park Patentee before: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. |
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| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100018 Beijing city Chaoyang District No. 2 North Pine dam Park Patentee after: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. Patentee after: BEIJING ENGINEERING COMPANY LIMITED OF CHINA RAILWAY URBAN CONSTRUCTION GROUP Address before: 100018 Beijing city Chaoyang District No. 2 North Pine dam Park Patentee before: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. Patentee before: China Railway 16th Bureau Group Beijing Engineering Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20161222 |