CN1085279A - Water repellent coiled material and production method thereof - Google Patents
Water repellent coiled material and production method thereof Download PDFInfo
- Publication number
- CN1085279A CN1085279A CN 92112291 CN92112291A CN1085279A CN 1085279 A CN1085279 A CN 1085279A CN 92112291 CN92112291 CN 92112291 CN 92112291 A CN92112291 A CN 92112291A CN 1085279 A CN1085279 A CN 1085279A
- Authority
- CN
- China
- Prior art keywords
- hydrophobe
- surface layer
- middle level
- water repellent
- coiled material
- 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
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Water repellent coiled material and production method thereof, its surface layer (1) and bottom (2) are bondedfibre fabric, middle level (3) is a powdery waterproof material, make water repellent coiled material by needling process, surface layer (1) and bottom (2) are closely linked by needling fiber, middle level (3) powdery waterproof material is by the abundant reinforcement of needling fiber, have advantages such as production technology is simple, antiseepage is waterproof and dampproof reliably, good endurance, long service life, low price, easy construction, can be widely used in building the occasion of antiseepage waterproof and moistureproof engineering, have bigger implementary value and economic results in society.
Description
The present invention relates to a kind of water repellent coiled material and production method thereof, the water repellent coiled material of producing with this method is applicable to the occasion of building antiseepage waterproof and moistureproof engineering as waterproof material.
Before the present invention made, the building water-proof material mainly contained four classes: 1. waterproofing agent is a main component with the alumite plumping agent mainly, mixes and makes waterproof mortar and water-proof concrete; 2. coating mainly contains asphaltic base, rubber-based and resin-based water-repellent paint; 3. coiled material mainly contains asphaltic base, rubber-based and resin-based waterproof roll, and what generally use is the asphaltic base waterproof roll; 4. pulverulent material, promptly hydrophobe mainly contains fatty acid calcium type and organosilicon type; Especially coiled material and hydrophobe, in the coiled material, as asphalt felt is two sides with pitch dip-coating body paper, form at this two sides spreading talcum powder or mica sheet then, be mainly used in roof waterproof engineering and other antiseepage, the occasion of moistureproof engineering, this coiled material percentage elongation is low, poor durability, service life is short, and construction is complicated, and for example EPDM rubber waterproof rolling material, based on ethylene propylene diene rubber, mix an amount of vulcanizing agent, promoter, softening agent and stuffing are through banburying, extrusion molding, sulfuration and branch coil packing form, and are mainly used in the occasion of roof waterproof engineering, this coiled material excellent performance, good endurance, long service life, but cost an arm and a leg; Hydrophobe has two classes, one class is the organosilyl hydrophobe of core outsourcing with flyash, another kind of is the hydrophobe of core outsourcing fatty acid calcium with calcium hydroxide or calcium carbonate, be mainly used in the occasion of roof waterproof engineering and other antiseepage, moistureproof engineering, such pulverulent material good endurance, long service life, low price, but pulverulent material construction trouble.
Task of the present invention is the shortcoming that overcomes prior art, provides that a kind of production technology is simple, the water repellent coiled material and the production method thereof of waterproof and dampproof reliable, the good endurance of antiseepage, low price, easy construction.
Water repellent coiled material, its main material is a chemical fibre, glass, mineral wool, the bondedfibre fabric of rock wool and plant cotton and powdery waterproof material hydrophobe, hydrophobe has two classes, one class is the organosilyl hydrophobe of core outsourcing with flyash, another kind of is the hydrophobe of core outsourcing fatty acid calcium with calcium hydroxide or calcium carbonate, this water repellent coiled material is by surface layer (1), bottom (2), middle level (3) constitutes, surface layer (1) and bottom (2) are chemical fibre, glass, mineral wool, the bondedfibre fabric of rock wool and plant cotton, the bondedfibre fabric mass area ratio of surface layer (1) and bottom (2) be 50-700 gram/square metre, the middle level (3) that is provided with between surface layer (1) and the bottom (2) be the powdery waterproof material hydrophobe, the hydrophobe mass area ratio of this middle level (3) be 1000-10000 restrain/square metre.Be tiled in the powdery waterproof material hydrophobe on the bondedfibre fabric of bottom (2) through the batcher even feeding, the powdery waterproof material hydrophobe is middle level (3), bondedfibre fabric with surface layer (1) is tiled on the middle level (3) again, by needing machine with surface layer (1), middle level (3), bottom (2) carries out composite acupuncture, composite acupuncture density is 10-1000 pin/square centimeter, surface layer (1) and bottom (2) are closely linked by needling fiber, middle level (3) waterproof material hydrophobe is by the abundant reinforcement of needling fiber, repair through periphery again, constitute the good water repellent coiled material of globality.
Water repellent coiled material of the present invention and production method thereof, compared with prior art, antiseepage is waterproof and dampproof reliable, good endurance, long service life, low price overlap easy to be reliably, and easy construction has broad application prospects and the significant social economic benefit.
Fig. 1 is the structural representation of water repellent coiled material.
1-surface layer wherein, the 2-bottom, the 3-middle level, surface layer (1) and bottom (2) they are the bondedfibre fabric of chemical fibre, glass, mineral wool, rock wool and plant cotton, middle level (3) are the powdery waterproof material hydrophobe by the abundant reinforcement of needling fiber.
As shown in Figure 1, water repellent coiled material of the present invention and production method thereof, embodiment is: the water repellent coiled material main material is polyster fibre bondedfibre fabric and powdery waterproof material hydrophobe, hydrophobe is for being the hydrophobe of core outsourcing calcium stearate with the precipitated calcium carbonate, this water repellent coiled material is by surface layer (1), bottom (2), middle level (3) constitutes, surface layer (1) and bottom (2) are the polyster fibre bondedfibre fabric, the polyster fibre bondedfibre fabric mass area ratio of surface layer (1) and bottom (2) be 250 the gram/square metre, the middle level (3) that is provided with between surface layer (1) and the bottom (2) is for being the hydrophobe of core outsourcing calcium stearate with the precipitated calcium carbonate, the hydrophobe mass area ratio in this middle level (3) be 5000 the gram/square metre, be tiled in this powdery waterproof material hydrophobe on the polyster fibre bondedfibre fabric of bottom (2) through the batcher even feeding, this hydrophobe is middle level (3), polyster fibre bondedfibre fabric with surface layer (1) is tiled on the middle level (3) again, by needing machine with surface layer (1), middle level (3), bottom (2) carries out composite acupuncture, composite acupuncture density is 100 pin/square centimeters, surface layer (1) and bottom (2) are closely linked by the acupuncture polyster fibre, middle level (3) waterproof material hydrophobe is by the abundant reinforcement of acupuncture polyster fibre, handle through periphery, constitute whole good water repellent coiled material, can be widely used in roofing, the occasion of building antiseepage waterproof such as ground and moistureproof engineering, it is simple to have production technology, antiseepage is waterproof and dampproof reliable, good endurance, long service life, low price, advantages such as easy construction have bigger implementary value.
Claims (2)
1, water repellent coiled material, its main material is a chemical fibre, glass, mineral wool, the bondedfibre fabric of rock wool and plant cotton and powdery waterproof material hydrophobe, hydrophobe has two classes, one class is the organosilyl hydrophobe of core outsourcing with flyash, another kind of is the hydrophobe of core outsourcing fatty acid calcium with calcium hydroxide or calcium carbonate, it is characterized in that this water repellent coiled material is by surface layer (1), bottom (2), middle level (3) constitutes, surface layer (1) and bottom (2) are chemical fibre, glass, mineral wool, the bondedfibre fabric of rock wool and plant cotton, the bondedfibre fabric mass area ratio of surface layer (1) and bottom (2) be 50-700 gram/square metre, the middle level (3) that is provided with between surface layer (1) and the bottom (2) be the powdery waterproof material hydrophobe, the hydrophobe mass area ratio of this middle level (3) be 1000-10000 restrain/square metre.
2, the production method of water repellent coiled material as claimed in claim 1, it is characterized in that being tiled in the powdery waterproof material hydrophobe on the bondedfibre fabric of bottom (2) through the batcher even feeding, the powdery waterproof material hydrophobe is middle level (3), bondedfibre fabric with surface layer (1) is tiled on the middle level (3) again, by needing machine with surface layer (1), middle level (3), bottom (2) carries out composite acupuncture, composite acupuncture density is 10-1000 pin/square centimeter, surface layer (1) and bottom (2) are closely linked by needling fiber, middle level (3) powdery waterproof material hydrophobe constitutes the good water repellent coiled material of globality by the abundant reinforcement of needling fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92112291 CN1034431C (en) | 1992-10-08 | 1992-10-08 | Water repellent coiled material and its producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92112291 CN1034431C (en) | 1992-10-08 | 1992-10-08 | Water repellent coiled material and its producing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1085279A true CN1085279A (en) | 1994-04-13 |
| CN1034431C CN1034431C (en) | 1997-04-02 |
Family
ID=4945866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92112291 Expired - Fee Related CN1034431C (en) | 1992-10-08 | 1992-10-08 | Water repellent coiled material and its producing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1034431C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441029A (en) * | 2018-12-20 | 2019-03-08 | 盐城工业职业技术学院 | A kind of hollow waterproof thermal-insulated building roof of the fibrous interlayer containing water repellent |
-
1992
- 1992-10-08 CN CN 92112291 patent/CN1034431C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441029A (en) * | 2018-12-20 | 2019-03-08 | 盐城工业职业技术学院 | A kind of hollow waterproof thermal-insulated building roof of the fibrous interlayer containing water repellent |
| CN109441029B (en) * | 2018-12-20 | 2024-05-07 | 盐城工业职业技术学院 | Hollow waterproof heat-insulating building roof containing water-repellent fiber interlayer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1034431C (en) | 1997-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110130506A (en) | Now coil waterproof layer processed and its construction method | |
| US4689084A (en) | Composite material for construction purposes based on pozzuolanas and glass fibers and processes for manufacturing same | |
| US20050284339A1 (en) | Durable building article and method of making same | |
| CN104294856A (en) | Concrete crack leaking stoppage method | |
| AU2004249780A1 (en) | Durable building article and method of making same | |
| US6890396B1 (en) | Method of manufacturing unvulcanized adhesive waterproof sheet and construction method using the same | |
| KR102190961B1 (en) | Manufacturing method of efflorescence prevention block and construction method using the same | |
| CN110145039A (en) | A kind of acrylate copolymer polyester blank in-place forming macromolecule coiled material and construction method | |
| CN203499128U (en) | Waterproof structure for roof surface | |
| US4818573A (en) | Process for the waterproof working with the use of deposition layer including mesh reinforcing bar | |
| US4241107A (en) | Roof coating process | |
| CN1034431C (en) | Water repellent coiled material and its producing method | |
| CN208515075U (en) | A kind of bentonite waterproof blanket | |
| KR101942977B1 (en) | Integral concrete type organic and inorganic hybrid water proofing and insulation compound self-adhesive sheet and concrete water proofing and insulation method using the same | |
| KR102256128B1 (en) | heat-shielding concrete structure waterproofing method | |
| KR200172372Y1 (en) | Reinforcing panel for concrete structure | |
| CN1109664C (en) | Flexible polymer modified cement base waterproof material and its producing method | |
| KR100492863B1 (en) | Manufacturing method fiber board, using bio ceramic powder | |
| CN110526664A (en) | A kind of water-fast composite gypsum board of high-ductility | |
| CN1174822A (en) | High-strength fibre gypsum board | |
| CN211313033U (en) | Reinforced concrete anti-seepage structure | |
| KR102252501B1 (en) | Heat-shielding waterproofing composition | |
| CN107892544A (en) | Waterproofing agent that a kind of leakage of building is administered and preparation method thereof | |
| CN107364193A (en) | A kind of modified coiled material of waste and old waterproof roll and preparation method | |
| US2096242A (en) | Roofing and siding element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |