标题（Title） 一般不超过80个字符
Alvin
（5 个字符）
关键词（KeyWords）一般不超过100个字符
flame retardant,Halogen Free flame retardant,Polyurethane Catalyst,low emission additive,Aliphatic amine,Ketopyrrolidine,Alcohol amine,Special amine,Fatty amine,blowing agent,PU foam,curing agent,Metal Catalyst,Green Catalyst,Tin Replacement,Surfactant,Silicone Oil,Color Pastes,PU additive,Amine Catalyst,Gelling Catalyst,low fogging catalyst,low odor catalyst, Coating, Sealant,flexible foam, rigid foam, pu elastomer
（419 个字符）
描述（Description）一般不超过200个字符
danyangalvinchemicalco.,ltdmanufactureschemicalproductsincludingphosphatecompounds(tcpp,tcep,tbep,tdcp,tep,pnx,v,v,tdgp,p,l,tl--st),aminocompounds(n-octylamine,n-octylamine,n,n-diethyl-,-propanediamine,n-octylpyrrolidone),polyurethaneadditive(dbtdl,dabcot-,dabcot-,stannousoctoate,organicbismuth,organiczinc,k,dabcone,jeffcatzf-,dabco,dabcone,pmdeta,dmcha,bdma,bdmaee,dmp-,dmea,tmaea,dpa,tdmaa,tmhda,dabcobl-,niaxcatalysta-,dabcolv,tmeda,dmaee,dmapa,dmdee,nmm,nem,a,c-,cs,smp,a,a,nmi,niaxl-58)
（493 个字符）
