1) LDPE mulch film
LDPE地膜
2) LDPE film
LDPE膜
1.
The results showed that the mechanical properties of the modified LDPE filmwere improved because of the improvement of the dispersity of the nano-CaCO 3 ,which was subjected to a certain surface treatment,in LDPE and surface ad-hension between nano-CaCO 3 particles and substrate.
实验表明,适当的表面处理可改善纳米CaCO3在树脂中的分散性及其与树脂的界面粘结,提高了LDPE膜的力学性能。
2.
Various initiators, including BP, Irgacure 651 and 184, ITX, XAN, AQ, BPO, AIBN, acetone and cyclohexanone, were used to initiate photo grafting vinyl acetate (VAC) onto LDPE film, which was applied as the substrate.
采用不同的引发剂(如BP,Irgacure651,Irgacure184,XAN,ITX,AQ,BPO,AIBN,丙酮以及环己酮等)引发醋酸乙烯酯(VAC)在低密度聚乙烯(LDPE)膜上光接枝聚合反应,并用称重法测定了单体的转化率、接枝效率及膜的交联度;作为比较,同时考察了不加单体时上述引发剂引发LDPE膜的交联反应。
3.
A variety of monomers, including AA, AN, AAM, BA, MA, MAA and MMA, were photografted onto substrate composed of two LDPE films, initiated by benzophenone(BP).
测定了接枝后LDPE膜的交联程度 ,当丙烯腈、丙烯酸甲酯、丙烯酸及丙烯酰胺作为单体时 ,LDPE膜产生了较为明显的交联 (交联度 >30 % )。
3) LDPE film
LDPE薄膜
1.
Study about plasma-induced graft poly merization of acrylic acid on LDPE film(Ⅱ)
等离子体引发丙烯酸在LDPE薄膜表面接枝聚合的研究(Ⅱ)
2.
In this paper, the surface of LDPE film was modified by cold plasma-induced graft reaction.
本课题利用冷等离子体引发接枝技术,分别采用亲水性单体和疏水性单体对LDPE薄膜进行了表面改性处理。
4) LDPE geomembrane
LDPE土工膜
1.
Simulation test for Mullen burst limit load of LDPE geomembrane;
LDPE土工膜液胀极限荷载的工程仿真实验
5) BOPP/LDPE film
BOPP/LDPE薄膜
1.
The main factors in dry-lamination process which influence performance of BOPP/LDPE film was studied by single factor experiment.
利用单因素实验,研究了干式复合工艺主要因素对BOPP/LDPE薄膜性能的影响。
6) low density polyethylene
LDPE
1.
Crystalline behavior and surficial morphology of photografted low density polyethylene;
光接枝LDPE膜的结晶行为和表面形态
2.
Catalytic co-pyrolysis of corncob and low density polyethylene mixtures in hydrogen atmosphere;
本文研究了在氢气氛围及HZSM-5、H-Beta、NaY和TiO2催化剂作用下玉米芯与LDPE混合物(重量比2∶8)的共热解情况。
补充资料：地膜
分子式：
CAS号：
性质：即地面覆盖薄膜，通常是透明或黑色PE薄膜，也有绿、银色薄膜，用于地面覆盖，以提高土壤温度，保持土壤水分，维持土壤结构，防止害虫侵袭作物和某些微生物引起的病害等，促进植物生长的功能。
CAS号：
性质：即地面覆盖薄膜，通常是透明或黑色PE薄膜，也有绿、银色薄膜，用于地面覆盖，以提高土壤温度，保持土壤水分，维持土壤结构，防止害虫侵袭作物和某些微生物引起的病害等，促进植物生长的功能。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条