Spraying rapid-hardening rubber asphalt water proofing material for drinking water pond
A quick-setting rubber asphalt and waterproof material technology, which is applied in asphalt coatings, natural rubber coatings, chloroprene homopolymer coatings, etc., can solve the problem that waterproof coatings cannot be soaked for a long time and cannot meet the waterproof requirements of drinking water pools. Short service life and other issues, achieve high elastic recovery rate, good waterproof effect, ensure safety and reliability
Inactive Publication Date: 2013-03-13
SHANDONG NORTH CHUANGXIN WATERPROOF SCI & TECH GRP CO LTD
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- Abstract
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AI Technical Summary
Problems solved by technology
[0002] At this stage, most waterproof coatings cannot be soaked in water for a long time, and many waterproof materials contain toxic substances soluble in w
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0015] Example 1 : Preparation of coagulant components
[0016] Formula: calcium chloride 99.6%, sodium chloride 0.2%, composite aluminum-iron polymer 0.2%. Dissolve the above-mentioned metal salts in water in proportion, mix them evenly respectively, and prepare them with a concentration of 20%.
Embodiment 2
[0017] Example 2 : Preparation of coagulant components
[0018] Formula: Calcium Chloride 95%, Sodium Chloride 2%, Composite Aluminum Iron Polymer 3%. Dissolve the above-mentioned metal salts in water in proportion, mix well respectively, and prepare to a concentration of 1%.
Embodiment 3
[0019] Example 3 : Preparation of coagulant components
[0020] Formula: Calcium Chloride 97%, Sodium Chloride 1%, Composite Aluminum Iron Polymer 2%. The above-mentioned metal salts are dissolved in water according to the proportion, respectively mixed evenly, and prepared to a concentration of 10%.
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The invention provides a spraying rapid-hardening rubber asphalt water proofing material for a drinking water pond. According to the spraying rapid-hardening rubber asphalt water proofing material, emulsified asphalt and high-molecular polymer rubber latex are prepared into liquid rubber asphalt emulsion component in the ratio by the latest technology, and then the liquid rubber asphalt emulsion component is mixed with a coagulating agent in the ratio so as to obtain a water-based spraying material; the emulsified asphalt, the latex and the chemical stabilizer and the like in the prescription are all the non-volatile organic compounds and organic solvents; the construction is mainly carried in a chemical spraying way, wherein a film can be generated after spraying for 30 seconds; and the formed elastic film has the characteristics of high elongation (more than 1000%) and high elastic recovery rate (more than 90%), so that the spraying rapid-hardening rubber asphalt water proofing material has the water proofing effect greater than that of conventional material. The spraying rapid-hardening rubber asphalt water proofing material for the drinking water pond is produced, constructed and used without organic solvents, so that the spraying rapid-hardening rubber asphalt water proofing material is nonpoisonous and tasteless, zero-waste, and free from exhaust emission and pollution; and the spraying rapid-hardening rubber asphalt water proofing material for the drinking water pond is constructed at normal temperature without being heated and adopting open fire, so that the safety and the reliability can be ensured.
Description
technical field [0001] The invention relates to a waterproof paint, in particular to a spray-coated quick-setting rubber asphalt waterproof material for drinking water pools. technical background [0002] At this stage, most waterproof coatings cannot be soaked in water for a long time, and many waterproof materials contain toxic substances soluble in water, coupled with the disadvantage of short service life, so traditional waterproof materials cannot meet the waterproof requirements of drinking water pools. Contents of the invention [0003] In order to solve the problem of waterproofing slope roofs, the present invention provides a waterproofing for drinking pools, which has high bonding strength, high elongation, environmental protection, no impact on water quality, and long service life for drinking pools. Rubber asphalt waterproofing material. [0004] The present invention is achieved through the following technical solutions: [0005] A spray-coated quick-setting...
Claims
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Patent Timeline
Login to view more IPC IPC(8): C09D107/00C09D109/06C09D109/00C09D109/02C09D123/16C09D111/00C09D123/22C09D195/00C09D7/12C09D5/00
Inventor 王荣博辛海洋劳振兴王希孝刘清珅刘方浩
Owner SHANDONG NORTH CHUANGXIN WATERPROOF SCI & TECH GRP CO LTD
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