锂离子电池行业近年来呈爆发式增长，锂离子电池用隔膜材料的产业规模和技术水平也取得长足进步。本文介绍了锂离子电池隔膜的国内外市场和技术发展情况，并指出十三五期间锂电隔膜发展的潜力和发展建议。

介绍了我国化工污染场地修复形势、修复流程、修复技术，并对我国化工污染场地修复产业进行了展望。提出“十三五”我国化工污染场地修复产业市场潜力大，但现阶段尚需解决资金、标准、技术政策等很多实际问题；针对存在问题，给出了相应对策建议。

1～ 5 月，我国原油加工量累计为 22913.10 万吨，同比增长 3.6%，增速较上月上升 0.5 个百分点。成品油表观消费量累 计为 13203.24 万吨，较上年同期增加 188.76 万吨。进出口方面，我国当月原油进口量较上年同期上升 495.69 万吨至 3719.59 万吨，环比上升 8.16%。利润方面，行业累计实现利润总额 936.60 亿元，同比增长 37.40%，较上月低 9.10 个百分点。从价格来看，国际方面，国原油产量不断增长，原油库存高于预期，削弱了市场对油价回升的预期，导致国际油价小幅回落；国内方面，成品油价格调整 2 次。

据金联创获悉，2017 年第三批加工贸易成品油出口配额已下发，本批次配额总量达 906 万吨，环比出现大幅回升，幅度在 172%，同比上涨 48.90%。其中，配额仍以航煤为主，数量 459 万吨，占比 51%，汽油出口配额 197 万吨，柴油配额为 250 万吨。从申请企业来看，中石化、中石油、中海油以及中化四家央企获得本批配额，其中下发给中石化的配额居多，在 505 万吨，占比 55.74%。

Chemical additives such as defoamers, coupling agents, levelers, thinners, thickeners,wetting agents, deflocculates, clarifiers, and anti-caking agents are widely used because they offer improved strength, resistance, appearance, and performance.Chemical defoaming coating additives are used either during the production or application of disinfectants, sealants, concrete, ceramics, cement, cleaners, paints and coatings, polymer resins, and adhesives to enhance the end-use properties of the latter.Defoamers are the anti-foaming chemical additives that minimize and stop the formation of foam. The defoaming agents are mainly used in industrial processes.Foam formation leads to flaws on surface coatings and prevents efficient filling of containers. It is a major problem during the production of printing inks, paints, and coatings. This issue is tackled with a number of defoamer-based formulations during paints and coatings production such as waterborne, solvent-free, radiation-curing, and high solid formulations.

The global cosmetics packaging market is the parent market of the global cosmetic tubes and jars market. Cosmetic packaging refers to the casing or the primary packaging of various cosmetic products such as color cosmetics, moisturizers, creams,shampoos, conditioners, hair colors, perfumes, deodorants, and other toiletries. The global cosmetics packaging market was around $25 billion in 2016, posting a CAGR of 5% during the forecast period.Growing awareness about personal grooming is propelling the growth of the cosmetics industry.Increasing demand for more stock keeping units (SKU) sizes, a wide range of colored and innovative packaging products, and different packaging solutions for various products will have a positive influence on the demand for cosmetics packaging products in the market. Packaging protects a product from spoilage, improves the overall aesthetic appeal of the product, provides essential information about the product, and offers convenience for consumers in terms of handling/carrying the product. This has led to the growth of the global cosmetic tubes and jars market because of the convenience they offer.

Cosmetic ingredients form the base chemicals for personal care products, which include soaps, shampoos, lotions, perfumes, and a variety of other products. Some cosmetics are not only used for beauty regimes, but they also serve as vital components of wellbeing. Some examples of vital cosmetics are toothpaste and sunscreens.Historically, there had been several amendments in the cosmetics sector, which in turn, affected the global cosmetic ingredients market. Right from categorizing cosmetic ingredients as drugs, to the prohibition of marketing cosmetic products that have been animal tested, the cosmetics industry has always been under the scrutiny in terms of compliance and regulations.The field of cosmeceuticals, or, active ingredients in cosmetics, is increasingly gaining popularity. This trend of using active ingredients in cosmetics has greatly helped the cosmetics industry to expand its customer base. Manufacturers are encouraged to keep up with the pace of the industry with newer and complex demands. This has also made the industry highly competitive in nature.Changes in regulations will impact the cosmetics industry negatively. The implementation of REACH (Registration, Evaluation, and Authorisation of Chemicals) is also expected to have implications, which might limit the number of ingredients available to the cosmetic industry, thereby pressurizing small and medium-sized enterprises (SMEs).