Patent name: Method for manufacturing high temperature resistant polyester bottles and its product patents Yuan Jinhuo; Huang Haiyu; Chen Jinghu; Tang Weimin; Lin Pinggang Principal Applicant, Address 515041, Guangdong Province, Shantou City, Changping Road, No. 386, Building 506, inventor Yuan Jinhuo; Huang Haiå’;Chen Jinghu;Tang Weimin;Lin Pinggang;Huang Shengxing Application (Patent) No. 03114345.8 Date of Application 2003.04.25 Certification Date Approval Notice No. 1539624 Audit Notice Date 2004.10.27 Manual CD-ROM D0443 Main Classification Code B29C49/64 Classification Number B29C49/64 Division Original No. Priority Abstract This invention discloses a method for producing a biaxially stretched high temperature resistant polyester bottle and a product thereof. In this method, a preform is firstly formed, a preform is heated, a preform is biaxially stretched in a mold, a stretched bottle is held in a mold, and a hot air of 160-240 DEG C is blown into the inner cavity of the bottle and heated for 0.5-5 seconds. , Blow in cold air below 100°C. When the bottle is cooled below 100°C, open the mold and take the bottle. The hot air pressure is 0.5～4.0Mpa, the air pressure is 2.5～3.0Mpa, and the mold temperature is 60～100°C. By using this method, the polyester bottle can obtain the best crystallization and setting effect, the heat resistance of the polyester bottle can be improved, the hot filling temperature of the PET bottle can be increased to 115° C., and the sticking phenomenon does not occur, and the production efficiency is improved. ,reduce manufacturing cost. Sovereignty Item 1. A method for manufacturing a high-temperature-resistant polyester bottle. First, a preform is produced, a preform is heated, and a preform is biaxially stretched in a mold. The feature is that the biaxially stretched bottle is kept in the mold. The bottle is blown into the hot air at 160-240°C and heated for 0.5-5 seconds. Then, cool air below 100°C is blown into the bottle, and the bottle is opened after the bottle is cooled to below 100°C.
Baking Gadgets are very popular and essential in home baking. Each bakery lover would like to have all series of functional baking tools, like ice cream scoop for cookie, measuring cup & spoon for ingredient measurement, cake ring for cake DIY, cheese greater for chocolate and so on. As a manufacturer, we design a gadget as an easy-uesd tool. No matter a kid or adult, he just spends less time to learn how to use it. Our prodcuts have been purchased by many customers in US and EU, such as cookie cutter, flour sifter, cake lifter etc.. We not only produce goods, but also create more value for customers.
Baking Gadgets
Baking Gadgets,Powdered Sugar Shaker,Rotary Crank Flour Sifter,Metal Condiment Shaker
Yangjiang Kasonn Industrial & Trading Co., Ltd. , http://www.kasonn.com