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Fabric internally-enhanced block polyolefin waterproof roll
A fabric internally-enhanced block polyolefin waterproof roll at least comprises two block polyolefin layers and a fabric enhancement layer, and the three structure layers are compounded into a whole. Each block polyolefin layer is an elastic body which comprises, by weight, 30-70 parts of block polyolefin, 30-70 parts of polyolefin, 20-90 parts of fire retardant, 1-2 parts of compatilizer, 3-6 parts of pigment, 0.3-0.6 part of antioxygen and 0.3-0.6 part of light stabilizer. The fabric internally-enhanced block polyolefin waterproof roll solves the problems that a common waterproof roll is high in hardness, the composite strength of an upper thermoplastic polyolefin layer and a lower thermoplastic polyolefin layer is low, and welded joints are not reliable after being used for a long time, and the waterproof roll has the advantages of being soft, high in composite strength, reliable in welded joints and the like, thereby being an advanced waterproof roll.
Fabric internally-enhanced block polyolefin waterproof roll
A fabric internally-enhanced block polyolefin waterproof roll at least comprises two block polyolefin layers and a fabric enhancement layer, and the three structure layers are compounded into a whole. Each block polyolefin layer is an elastic body which comprises, by weight, 30-70 parts of block polyolefin, 30-70 parts of polyolefin, 20-90 parts of fire retardant, 1-2 parts of compatilizer, 3-6 parts of pigment, 0.3-0.6 part of antioxygen and 0.3-0.6 part of light stabilizer. The fabric internally-enhanced block polyolefin waterproof roll solves the problems that a common waterproof roll is high in hardness, the composite strength of an upper thermoplastic polyolefin layer and a lower thermoplastic polyolefin layer is low, and welded joints are not reliable after being used for a long time, and the waterproof roll has the advantages of being soft, high in composite strength, reliable in welded joints and the like, thereby being an advanced waterproof roll.
Fabric internally-enhanced block polyolefin waterproof roll
LI DESHENG (author) / HUANG LULU (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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