Patent name: Production method of wrinkle adhesive tape base paper

Patent name: Production method of wrinkle adhesive tape base paper

Application number: CN200410093808.5 Publication number: CN1614144

Application Date: 2004.11.30 Public Day: 2005.05.11

Applicant: Shang Zhanquan

The invention belongs to the technical field of papermaking and relates to a method for producing a wrinkle adhesive tape base paper. The wrinkle adhesive tape comprises a release layer, a wrinkle base paper and an adhesive layer. 100% bleached softwood kraft softwood pulp was beaten in a viscous manner and the degree of pulping and beating was 45-55°SR. The paper wet strength agent was applied to the slurry storage tank and the slurry was treated with papermaking wet strength agent. Paper machine papermaking, wet wrinkling, drying, coiling, and made of wet strong crepe paper, and then introduced into the machine coating device to impermeable agent glue coating processing, drying, finished product, coiling and made The wrinkle adhesive tape base paper has obvious fine and irregular wrinkle lines on its surface, its elongation is 10% to 15%, its wet strength is 20% to 30%, and it has good anti-seepage performance. Requirements for the use of wrinkle adhesive tape products. The production process of the invention has a reasonable design and is easy to operate.


Source: Southwest Paper

Neoprene Dumbbells

The Cast Iron Dumbbells cover with neoprene material. Neoprene is one of the most common dumbbell cover materials, neoprene has the advantage of being less slippery when your hands become sweaty.

Neoprene Dumbbells are highly recommended for beginners and also works as a warm up dumbbells for intermediate or advanced level bodybuilders. Neoprene dumbbells have a soft, smooth coating with a matte finish. Although the material is smooth, it is not slick and is easy to grip. Neoprene dumbbells are not designed for heavy, intense strength-training sessions. The dumbbells do not go up high enough in weight. They are meant to be used for light training in a group exercise or rehabilitation environment.

Neoprene dumbbells are often used for aerobic classes. They are usually available in one pound increments up to 10 pounds. Most neoprene  don't go above 15 pounds. The neoprene coating is colored, making these dumbbells more aesthetically pleasing than standard hex dumbbells.
10lb Rubber Coated Dumbbell

Neoprene Dumbbells

Neoprene Dumbbells,Neoprene Coating Dumbbell,Neoprene Hex Dumbbell,Crossfit Workout Neoprene Dumbbell

AZJ (China) Fitness Products Co., Ltd , http://www.fitness-cn.com

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