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A platform for research: civil engineering, architecture and urbanism
Liquid material composition for flame-retardant waterproof mortar and flame-retardant waterproof mortar
The invention discloses a liquid material composition for flame-retardant waterproof mortar and the flame-retardant waterproof mortar. The flame-retardant liquid material composition is prepared from a vinyl chloride-acrylate copolymer, antimony trioxide and expansible graphite, the vinyl chloride-acrylate copolymer is obtained by polymerizing vinyl chloride and acrylate monomers as raw materials, and the feeding mass ratio of antimony trioxide to expandable graphite is 1: (1.1-2.5); the ratio of the total feeding amount of the antimony trioxide and the expansible graphite to the feeding amount of the vinyl chloride-acrylate copolymer is (0.2-0.45): 1; according to the flame-retardant liquid material composition and the flame-retardant waterproof mortar containing the flame-retardant liquid material composition, the waterproof mortar can be endowed with excellent flame-retardant performance through the liquid material composition, and the liquid material composition has the advantages of being small in heat conductivity coefficient, high in adiabaticity, good in impermeability, high in flexural and compressive strength, good in toughness and the like.
本发明公开了一种阻燃型防水砂浆用液料组合物及阻燃型防水砂浆，该阻燃型液料组合物包含氯乙烯‑丙烯酸酯共聚物、三氧化二锑、可膨胀石墨；氯乙烯‑丙烯酸酯共聚物以氯乙烯、丙烯酸酯类单体为原料聚合得到，三氧化二锑与可膨胀石墨的投料质量比为1∶1.1‑2.5；三氧化二锑和可膨胀石墨的总投料量、氯乙烯‑丙烯酸酯共聚物的投料量之比为0.2‑0.45∶1；以及包含上述阻燃型液料组合物的阻燃型防水砂浆，该液料组合物能够赋予防水砂浆优异的阻燃性能，而且兼具导热系数小、绝热性高、抗渗性好、抗折抗压强度高、韧性好等特性。
Liquid material composition for flame-retardant waterproof mortar and flame-retardant waterproof mortar
The invention discloses a liquid material composition for flame-retardant waterproof mortar and the flame-retardant waterproof mortar. The flame-retardant liquid material composition is prepared from a vinyl chloride-acrylate copolymer, antimony trioxide and expansible graphite, the vinyl chloride-acrylate copolymer is obtained by polymerizing vinyl chloride and acrylate monomers as raw materials, and the feeding mass ratio of antimony trioxide to expandable graphite is 1: (1.1-2.5); the ratio of the total feeding amount of the antimony trioxide and the expansible graphite to the feeding amount of the vinyl chloride-acrylate copolymer is (0.2-0.45): 1; according to the flame-retardant liquid material composition and the flame-retardant waterproof mortar containing the flame-retardant liquid material composition, the waterproof mortar can be endowed with excellent flame-retardant performance through the liquid material composition, and the liquid material composition has the advantages of being small in heat conductivity coefficient, high in adiabaticity, good in impermeability, high in flexural and compressive strength, good in toughness and the like.
本发明公开了一种阻燃型防水砂浆用液料组合物及阻燃型防水砂浆，该阻燃型液料组合物包含氯乙烯‑丙烯酸酯共聚物、三氧化二锑、可膨胀石墨；氯乙烯‑丙烯酸酯共聚物以氯乙烯、丙烯酸酯类单体为原料聚合得到，三氧化二锑与可膨胀石墨的投料质量比为1∶1.1‑2.5；三氧化二锑和可膨胀石墨的总投料量、氯乙烯‑丙烯酸酯共聚物的投料量之比为0.2‑0.45∶1；以及包含上述阻燃型液料组合物的阻燃型防水砂浆，该液料组合物能够赋予防水砂浆优异的阻燃性能，而且兼具导热系数小、绝热性高、抗渗性好、抗折抗压强度高、韧性好等特性。
Liquid material composition for flame-retardant waterproof mortar and flame-retardant waterproof mortar
一种阻燃型防水砂浆用液料组合物及阻燃型防水砂浆
WANG YUFENG (author) / LI WEI (author) / MENG YA'NAN (author) / ZHANG TAO (author) / SHEN CHUNLIN (author) / CHAO WENGE (author) / KONG JIANJUN (author) / ZHANG MING (author) / HUANG TAO (author) / KANG JIEFEN (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
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