废聚乙烯塑料制氧化聚乙烯蜡的研究.doc

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Hino, Kenichi; Toyama, Takatoshi. (Nippon Unicar Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho (2002), 12 pp. CODEN: JKXXAF JP 2002069193 A2 20020308 Patent written in Japanese. Application: JP 2000-262786 20000831. Priority: . CAN 136:224203 AN 2002:169668 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date JP2002069193A20020308JP2000-26278620000831 Priority ApplicationJP2000-26278620000831 AbstractPolyethylene modified polysiloxanes are obtained by hydrosilation reaction between polyethylene wax and hydrosilyl-contg. organopolysiloxanes. Thus, 340.2 g dimethylsilyl-terminated dimethylsiloxane (Mw 5260, Mn 3310) and 659.8 g Sanwax 171P in 1000 mL toluene were agitated at 80, catalytic chloroplatinic acid was added, and reacted for 6 h to give a compd. A. Styrene 73, 2-ethylhexyl acrylate 27, divinylbenzene 0.5, MA 100S 5, Disparlon 1.5, and the compd. A 16 parts were agitated at 18000 rpm for 30 min in nitrogen, 15 parts SA 302 (styrene/acrylic resin) was added, 5 parts V-65 (polymn. initiator) was added, phosphoric acid tricalcium and calcium chloride dispersant was added, heated at 65 for 8 h, and Aerosil R 972 was added to give a black toner. Bibliographic Information Preparation of polyethylene wax fine powders. Li, Qingshan; Xing, Fenglan; Yu, Tianshi. Institute of Material, Qiqihar University, Qiqihar, Peop. Rep. China. Zhongguo Fenti Jishu (2000), 6(5), 23-24. Publisher: Zhongguo Fenti Jishu Zazhishe, CODEN: ZHFJF9 ISSN: 1008-5548. Journal written in Chinese. CAN 134:353811 AN 2000:852020 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) AbstractLow mol. wt. polyethylene wax fine powders with av. particle size 30 mm (most 0.5-10 mm), useful for coating vehicles, ink dispersing agent, cosmetic fillers, etc., was prepd. by dispersing in emulsion, pneumatic spray-drying, freezing and ball-milling. Bibliographic Information Preparation of polyethylene wax using homogeneous titanium-based catalyst. Choi, Byung-Ryul. Daeduk Res. Inst., Honam Petrochem. Co., Taejeon, S. Korea. Kongop Hwahak (1997), 8(5), 844-852. Publisher: Korean Society of Industrial and Engineering Chemistry, CODEN: KOHWE9 ISSN: 1225-0112. Journal written in Korean. CAN 127:293694 AN 1997:676433 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) AbstractIn the polymn. of ethylene to produce cryst. polyethylene wax using a homogeneous Ti-based catalyst, the effects were investigated of various parameters such as cocatalyst, temp., pressure, comonomer and time on catalyst performance and product properties. The properties of the polyethylene wax were characterized in terms of mol. wt., mol. wt. distribution, crystallinity, d. and morphol. Among the polymn. features with a series of mixed cocatalysts, including; Et3Al, i-Bu3Al, Et2AlCl and Et3Al2Cl3, the combination of Et3Al and Et3Al2Cl3 was most effective. The activity of the catalyst and the properties of polyethylene wax were affected by the polymn. parameters, i.e. time, temp. and H partial pressure. Bibliographic Information Preparation of polyethylene wax by gas-phase polymerization. Chang, Main. (Exxon Chemical Patents, Inc., USA). U.S. (1990), 6 pp. CODEN: USXXAM US 4914253 A 19900403 Patent written in English. Application: US 88-267216 19881104. Priority: . CAN 113:98282 AN 1990:498282 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date US4914253A19900403US1988-26721619881104EP367597A119900509EP1989-31132819891101EP367597B119920708R: AT, BE, DE, ES, FR, GB, IT, LU, NL, SEWO9005151A119900517WO1989-US489819891101W: AU, BR, DK, FI, HU, JP, KR, NO, SUAU8946271A19900528AU1989-4627119891101BR8907147A19910213BR1989-714719891101JP03502209T19910523JP1990-50034419891101HU55419A219910528HU1989-685919891101AT78046T19920715AT1989-31132819891101ES2034648T319930401ES1989-31132819891101JP2753518B219980520JP1989-50034419891101CA2001941A119900504CA1989-200194119891102CA2001941C20001017NO9002892A19900628NO1990-289219900628DK9001599A19900822DK1990-159919900703KR137960B119980501KR1990-70141619900703 Priority ApplicationUS1988-267216A19881104WO1989-US4898A19891101EP1989-311328A19891101 AbstractPolyethylene wax having a narrow mol. wt. distribution is prepd. by gas-phase polymn. of C2H4 in the presence of a supported metallocene-aluminoxane catalyst and H. Adding 100 g undehydrated silica gel (Davidson 948) to 260 mL 15% Me3Al-heptane soln. and 300 mL heptane, reacting 1 h, adding 2.50 g bis(n-butylcyclopentadienyl)zirconium dichloride, and stirring for 30 min gave a catalyst with Al/Zr mol ratio 67.4:1. The catalyst was used to polymerize a 40:53:7 mol% C2H4/N/H mixt. at 60F and 300 psig producing, after 15 h, polyethylene with polydispersity 3.99. Bibliographic Information Preparation of polyethylene wax and catalysts for use therein. Lueker, Hartmut. (Hoechst A.-G., Fed. Rep. Ger.). Ger. Offen. (1989), 7 pp. CODEN: GWXXBX DE 3743322 A1 19890629 Patent written in German. Application: DE 87-3743322 19871221. Priority: . CAN 111:195591 AN 1989:595591 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date DE3743322A119890629DE1987-374332219871221EP321851A119890628EP1988-12095019881215R: BE, DE, ES, FR, GB, IT, NLUS5023388A19910611US1988-28632619881219AU8827322A19890622AU1988-2732219881220JP01203410A19890816JP1988-31965519881220ZA8809473A19890830ZA1988-947319881220 Priority ApplicationDE1987-3743322A19871221 AbstractPolyethylene (I) wax with mol. wt. 2000-10,000, polydispersity 2-10, viscosity no. 20-60 mL/g, m.p. 129-131 (120-126 for copolymers), d. 0.93-0.97, bulk d. 200-400 g/dm3, and high crystallinity is prepd. Thus, stirring 100 dm3 diesel oil contg. 1 mmol dicyclopentadienyl zirconium dichloride and 1.043 mol (sic) Me aluminoxane with 150 dm3 H and C2H4 at 85 and 7 bar for 4 h gave 11 kg I with polydispersity 3.8, viscosity no. 32 mL/g, m.p. 129-131, and bulk d. 330 g/dm3. Bibliographic Information Anti-glare polymer compositions. Webb, Johannes A. V. (S. Afr.). U.S. (1987), 3 pp. CODEN: USXXAM US 4703077 A 19871027 Patent written in English. Application: US 86-867560 19860528. Priority: . CAN 108:39114 AN 1988:39114 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date US4703077A19871027US1986-86756019860528 Priority ApplicationUS1986-86756019860528 AbstractTitle compns. useful in television screens, picture frame glass, etc., are prepd. from Me methacrylate polymers dissolved in fast-evapg. solvents, e.g. trichloroethane, and polyethylene wax dissolved in slow evapg. solvents, e.g. xylene. Bibliographic Information Preparation of polyethylene wax by ionizable radiation. Yamabe, Masamori; Shimizu, Harumichi; Shinozaki, Yoshiharu; Iizuka, Yoshisuke. Jpn. Tokkyo Koho (1970), 4 pp. CODEN: JAXXAD JP 45025109 19700820 Showa. Patent written in Japanese. Application: JP 19641117. CAN 74:13778 AN 1971:13778 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date JP45025109B19700820JP19641117 AbstractWaxy polyethylene is prepd. by irradiating ethylene at low pressure with ionizing radiation in the presence of a telomer, or its mixt. with a satd. hydrocarbon, of the general formula X(CH2CH2)nY (where X is H or Cl, Y is CCl3, CH2OH, C2H4OH, or CN, and n is 2-3). Thus, a telomer (n .apprx.3) was prepd. by irradiating 30 kg/cm2 ethylene in an autoclave contg. CCl4 under N with 6.7 106 R of 60Co g-rays. In a 100-cm3 autoclave, a mixt. of 4 ml telomer and 38 ml cyclohexane was purged for 20 min with 100 ml/min N, then 30 kg/cm2 ethylene was introduced, and irradiated with 2.5 106 R of g-rays to yield 2.92 g waxy polymer.Bibliographic Information Development of CPE HPN wire. Wang, Baidong; Zeng, Liping; Liu, Jizhao. Department of Mechanics, Hunan College of Technology, Hengyang, Peop. Rep. China. Xiangjiao Gongye (2005), 52(12), 741-743. Publisher: Xiangjiao Gongye Bianjibu, CODEN: XIGOED ISSN: 1000-890X. Journal written in Chinese. AN 2006:1271714 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) AbstractThe chlorinated polyethylene (CPE) HPN wire with heat resistant grade of 105 was prepd. from CPE CM352L/CPE702P 100, ultrafine CaCO3 powder 55, ultrafine talc powder 30, calcined argil 20, C black N550 10, MgO 12, plasticizer TOTM 10, chlorinated paraffin wax 5, epoxidized soybean oil 4, curing agent F-80 4, crosslinking assistant PL-400 8, and other 21 phr. Bibliographic Information Preparation of fresh-keeping nanoscale packaging material for green tea with reduced oxygen and moisture permeability and improved tensile strength. Hu, Qiuhui; Yang, Fangmei; Huang, Yuanyuan; Xu, Juan; Lu, Zhaoxin; Yin, Fusheng; Yu, Fang; Mao, Jiugeng. (Nanjing Agricultural University, Peop. Rep. China). Faming Zhuanli Shenqing Gongkai Shuomingshu (2005), 7pp. CODEN: CNXXEV CN 1709979 A 20051221 Patent written in Chinese. Application: CN 1004-992 20050712. Priority: . CAN 145:456011 AN 2006:1129266 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date CN1709979A20051221CN2005-1004099220050712 Priority ApplicationCN2005-1004099220050712 AbstractThe title fresh-keeping nanometer packaging material is prepd. by (by wt.) high-speed mixing nanopowder 25-35%, polyethylene (PE) plastic 50-60%, silane coupling agent 10-15%, and wax 4-10% for 0.5-1.5 h, kneading, extruding, cooling, granulating; and mixing prepd. granules 1-2 kg with PE plastic granules 30-40 kg for 0.5-1 h, and blowing to obtain thin film. Bibliographic Information Antibacterial synthetic resin compositions containing nano silver/silica composite particles and having no black spots. Park, Tae Soo. (S. Korea). Repub. Korean Kongkae Taeho Kongbo (2005), No pp. given. CODEN: KRXXA7 KR 2005012316 A 20050202 Patent written in Korean. Application: KR 2003-51233 20030725. Priority: . CAN 145:357601 AN 2006:853265 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date KR2005012316A20050202KR2003-5123320030725 Priority ApplicationKR2003-5123320030725 AbstractThe title compns. contain 100 parts transparent and semi-transparent synthetic resins, 0.5-10 parts title composite particles, an aq. soln. contg. 1,000-100,000 ppm effective Ag, 1-20 parts 1 or 2 lubricants selected from liq. paraffins, polyethylene glycol, glycerin, high-mol.-wt. fatty acids, high-mol.-wt. fatty acid esters, sorbitol and derivs. thereof, solid-phase polyethylene waxes having m.p. 100, acryl waxes, stearic acid, and oleic acid, and 1-10 parts 1 or 2 dispersants selected from Si and titanate coupling agents. Bibliographic Information Fragrant multi-vein microporous thermoplastic resin artificial wood. Lu, Liqin; Yan, Xiuqin. (Guilin Shukang Building Material Co., Ltd., Peop. Rep. China). Faming Zhuanli Shenqing Gongkai Shuomingshu (2005), 5 pp. CODEN: CNXXEV CN 1690112 A 20051102 Patent written in Chinese. Application: CN 1002-2458 20040428. Priority: . CAN 145:189742 AN 2006:662598 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date CN1690112A20051102CN2004-1002245820040428 Priority ApplicationCN2004-1002245820040428 AbstractThe title artificial wood material is prepd. from (by wt. parts) polyvinyl chloride 100, pptd. calcium carbonate 10-50, calcium stearate 0.3-0.6, ZnO 3-4, MgO 2-3, polyethylene wax or paraffin wax 0.2-0.4, stearic acid 0.2-0.4, azobisformamide 0.2-0.6, ZB530 foaming regulator 3-8, dioctyl phthalate 2-4, chlorinated polyethylene 3-6, zinc di-Bu dithiocarbamate 0.2-0.4, fumaric diester 0.2-0.6, titanium dioxide 0.5-2, ester or alc. fragrance 0.2-0.4, and cationic surfactant 0.01-0.04 by mixing, granulating, injection molding and surface treating. The wood vein is formed by transferring pattern from a water-resistant printing film to surface of the artificial wood material. Bibliographic Information Water, oil and soil repellent plastic tablecloth. Chen, Jianqiang; Huang, Xiaoshi; Liu, Jun; Chen, Ying. (Shanghai Jiao Tong University, Peop. Rep. China). Faming Zhuanli Shenqing Gongkai Shuomingshu (2005), 4 pp. CODEN: CNXXEV CN 1687514 A 20051026 Patent written in Chinese. Application: CN 1002-4923 20050407. Priority: . CAN 145:104718 AN 2006:615064 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date CN1687514A20051026CN2005-1002492320050407 Priority ApplicationCN2005-1002492320050407 AbstractThe title tablecloth is prepd. from poly(tetrafluoroethylene) nanopowder 1%-5%, titanium dioxide nanopowder 2%-5%, mixt. of Mg(OH)2 and AL2O3 1%-2%, stearic acid 1%-2%, polyethylene wax 1%-3% and polyolefin (polypropylene or dacron) in balance. Bibliographic Information Method for preparation of agricultural plastic film masterbatch with insect-repellent property. Zhang, Huaji; Zhang, Wen; Xiao, Liren. (Fujian Normal University, Peop. Rep. China). Faming Zhuanli Shenqing Gongkai Shuomingshu (2005), 7 pp. CODEN: CNXXEV CN 1687214 A 20051026 Patent written in Chinese. Application: CN 1006-5489 20050406. Priority: . CAN 145:104706 AN 2006:586601 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date CN1687214A20051026CN2005-1006548920050406 Priority ApplicationCN2005-1006548920050406 AbstractThe title masterbatch is prepd. from ethylene-vinyl acetate copolymer 44-50, flufenoxuron 4-5, acetamiprid 2-3, amitraz 2-3, polyethylene wax 1.4-1.8, calcium silicate 36-42, a silane coupling agent 0.6-0.8, and UV absorbent (UV 531) 0.8-1.2% by coating insect repellents with polyethylene wax; mixing the coated insect repellents with calcium silicate treated with silane coupling agent; adding EVA and UV 531; plasticizing; extruding and pelletizing. The masterbatch can be added into linear low-d. polyethylene in a ratio of 3-4:100 to prep. agricultural film with insect repellent property. Bibliographic Information Composite calcium carbonate filler with good dispersability and compatibility for plastic and rubber products and its preparation. Zhou, Xuemei; Chen, Yuanlan. (Peop. Rep. China). Faming Zhuanli Shenqing Gongkai Shuomingshu (2005), 4 pp. CODEN: CNXXEV CN 1680495 A 20051012 Patent written in Chinese. Application: CN 1000-8131 20040304. Priority: . CAN 145:28737 AN 2006:519897 CAPLUS (Copyright (C) 2007 ACS on SciFinder (R) Patent Family InformationPatent No.KindDateApplication No.Date CN1680495A20051012CN2004-1000813120040304 Priority ApplicationCN2004-1000813120040304 AbstractTitle composite calcium carbonate filler is prepd. from calcium carbonate 70-90, oxidized polyethylene wax 2-6, stearic acid 2-4, resin 5-15, and polyvinyl chloride composite stabilizer 8-12 parts b