Ads
related to: 28 x 40 cellophane bagproducts.bestreviews.com has been visited by 1M+ users in the past month
ebay.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
The first mass-produced man-made membranes suitable for dialysis were not available until the 1930s, based on materials used in the food packaging industry such as cellophane. In the 1940s, Willem Kolff constructed the first dialyzer (artificial kidney), and successfully treated patients with kidney failure using dialysis across semi-permeable ...
Cellophane is the most popular material for manufacturing cigar packaging; its permeability to water vapor makes cellophane a good product for this application as cigars must be allowed to "breathe" while wrapped and in storage. Cellophane sales have dwindled since the 1960s, due to alternative packaging options.
Recycling codes on products. Recycling codes are used to identify the materials out of which the item is made, to facilitate easier recycling process.The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable; it is an explanation of what the item is made of.
A subsidiary Colodense Ltd, of Bedminster, Bristol produced specialist printed and coloured bags for loose food packaging in supermarkets. In 1962 it was employing 750+ people. In 1974 the company won the Queen's Award to Industry and by the late 1970s the site produced 40,000 tonnes of cellophane packaging film a year, employing 3,000 people ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Pollination bags may be 2D or 3D. The 3D bags have a gusset for expansion to avoid contact between the plant and the bag. Sometimes pollination bags may have a window to allow examination of inflorescence without removing the bag. Bags with a flap over the window, when provided, protects from strong sunlight.
Ads
related to: 28 x 40 cellophane bagproducts.bestreviews.com has been visited by 1M+ users in the past month
ebay.com has been visited by 1M+ users in the past month