Layered high-density paper with good oxygen barrier properties

A method for producing a laminated high-density paper having good oxygen barrier properties and a high-density paper obtained by this method Patent applicants such as Bam Nata Magni The main applicant Address Norfolk, Norway The inventor of Star City such as Bam Nata Magny (Patent) No. 03816679.8 Date of Application 2003.05.14 Certification Date Approval Notice No. 1668463 Audit Notice Date 2005.09.14 Manual CD-ROM D0537 Main Classification Code B32B27/10 Classification No. B32B27/10; B65D65/40; D21H27/10 Division Original application No. 2002.5.15 NO 20022338 Abstract Polyethylene is used for high density paper. In order to be as close as possible to the surface energy of the polyethylene, the surface of the paper has been modified so that the properties of the barrier material required for food packaging are obtained. Good barrier properties result from the crystal formation of polyethylene on the paper surface. Sovereignty item 1, a method of producing a barrier material having good gas barrier properties, particularly for use in packaging in the food industry, wherein the barrier material comprises a sheet of paper covered with polyolefin, characterized in that: Wet pulp is manufactured, the wet pulp is not allowed to dry before the paper is produced, and the paper is modified in such a manner that the surface energy of the paper becomes close to the surface energy of the polyolefin before the polyolefin is applied to the paper. . International Application PCT/NO2003/000158 2003.5.14 International Publication WO2003/097351 English 2003.11.27 Date of Entry into the Country Patent Agency Beijing Jikai Intellectual Property Agency Co., Ltd. Agency Address Agent Cheng Wei

Digital Scale

Over the past 10 years, we are invariably looking to push the boundaries on design and materials and our newest designs reflect this.

In our current product line, you will find new exclusive designs alongside classic favorites


Small and Handy Scale

The Portable Luggage Scale has 88lb weight capacity, the deviation no more than 0.1lb, avoid unexpected overweight fees. Allowing you to use it for even those oversized bags. Compact and lightweight (only 50g), easy to carry in pockets wherever you go, small and convenient. No extra space is required to start your adventure.


Digital Kitchen Scale Digital Body Scale

The electronic scale is designed with a Sleek White durable plastic look. Cleans and stores easily. Touch-to-operate function is sensitive and convenient, easy to place and portable design. LED screen will auto-off inactivity in 120s to save energy. Auto overload prompt and low voltage Indicator help to avoid damage on the kitchen scale.


Digital Bathroom Scale

Get the most accurate weight readings you can. This auto-calibrating sensors are consistent and precise to the nearest 0.1kg, perfect for tracking your weight loss. You will be pround of your new smart body scale of the vogue look which will enhance your bathroom. The wide platform is made of sturdy tempered glass with rounded corners for safety. And the anti-skid padding keeps it stable and prevents any dangerous sliding.

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