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Shanghai Heda Polymeric Technology Co., Ltd??? ?? ??? ?????.
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Shanghai Heda Polymeric Technology Co., Ltd
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86-21-64299930
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sales@sheda.com.cn
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China
URL:
www.is0513.com/ShowSupplierProductsList11321/0.htm
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15
1
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ISOCYANIC ACID
???????
75-13-8
CHNO
Semi-rigid foam combination polyether
Polyurethane self-skinningover foam mixed component
Delaying catalyst
Polyether polyols,high-elastic soft foam
Full water foaming self-skinning combination polyether
Polyurethane additive
Sealant
Cross-linking agent
POLYETHER PU AND MDI
Waterborne polyurethane resin
Slow rebound polyether
DOYLE DIRHODIUM CATALYST-RH2(4S-MEOX)4
DOYLEDIRHODIUM??-RH2(4S-MEOX)4
167693-36-9
C20H28N4O16Rh2
Cell-opener
Polyethylene-polypropylene glycol
?????? ??? ??? ??? ???
9003-11-6
(C3H6O.C2H4O)x
1
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