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A profile of Canadian processing.


A Profile of Canadian Canadian (kənā`dēən), river, 906 mi (1,458 km) long, rising in NE New Mexico. and flowing E across N Texas and central Oklahoma into the Arkansas River in E Oklahoma.  Processing

You may be interested to know that there are 1453 plastics processing Plastics processing

Those methods used to convert plastics materials in the form of pellets, granules, powders, sheets, fluids, or preforms into formed shapes or parts.
 plants in Canada, which is 6-7% of the number in the U.S., and almost 80% of those Canadian plants are concentrated in two provinces, Ontario and Quebec. How do we know this? PLASTICS TECHNOLOGY has always made a top priority of defining the plastics processing marketplace in the U.S., as a necessary prerequisite pre·req·ui·site  
adj.
Required or necessary as a prior condition: Competence is prerequisite to promotion.

n.
 to being able to serve (and helping our advertisers to serve) our readers as well as possible. We came somewhat late to accomplishing the same task for Canada. But over the last two years, with the helpful cooperation of several equipment suppliers to that market, we have brought on board qualified readers in what we believe to be at least 95% of Canadian plastics plants.

Based on the information processors supplied to us in order to qualify for a PLASTICS TECHNOLOGY subscription, a clearer picture than ever before emerges of how much of what sorts of plastics processing activity goes on up there. Of the 1453 total plants, 1271 are primary processing locations (i.e., perform molding, extrusion or forming of plastics), and 822 are secondary processing locations (decorating, bonding, machining, film converting, and so on). There are also 521 tooling facilities, again about 5% of the U.S. total.

Canadian primary processing plants include 505 doing injection molding injection molding
n.
A manufacturing process for forming objects, as of plastic or metal, by heating the molding material to a fluid state and injecting it into a mold.
, 467 extrusion, 136 blow molding, 183 thermoforming, 171 reinforced plastics/composites, 144 compounding, 142 in all types of foam processing (83 of them urethanes), and 40 or fewer plants each in calendering calendering, a finishing process by which paper, plastics, rubber, or textiles are pressed into sheets and smoothed, glazed, polished, or given a moiré or embossed surface. , rotomolding, compression/transfer molding, casting/potting, RIM, and plastisols. In general, 25-30% of those plants are located in Quebec, and 50-55% in Ontario. They only major departures from that generality gen·er·al·i·ty  
n. pl. gen·er·al·i·ties
1. The state or quality of being general.

2. An observation or principle having general application; a generalization.

3.
 are a high 60-62% of injection and compression/transfer plants in Ontario, and a low 36% of RP/composites processors in that province.

The totals for each process are 5-6% of the corresponding U.S. figure, except for a disproportionately dis·pro·por·tion·ate  
adj.
Out of proportion, as in size, shape, or amount.



dispro·por
 high 8.5% for extrusion and low 3-4% for RIM and compression/transfer. The proportion of custom primary processing plants in the Canadian total is 64%, slightly less than 65.5% in the U.S.

By next year, we will have filled in a lot more detail, when we bring Canada into PLASTICS TECHNOLOGY's Manufacturing Census. Then we'll have firm figures on numbers, sizes and ages of machines per plant, pounds of various resin resin, any of a class of amorphous solids or semisolids. Resins are found in nature and are chiefly of vegetable origin. They are typically light yellow to dark brown in color; tasteless; odorless or faintly aromatic; translucent or transparent; brittle, fracturing  types processed, and more. We'll let you know what we find.

Matt Naitove Editor

PHOTO : Canadian Processing Plants
COPYRIGHT 1991 Gardner Publications, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 1991, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Article Details
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Title Annotation:plastics processing industry
Author:Naiatove, Matthew H.
Publication:Plastics Technology
Article Type:editorial
Date:Sep 1, 1991
Words:425
Previous Article:Blow molds: product lines reviewed. (1991-1992 Manufacturing Handbook and Buyers' Guide)
Next Article:What's different inside a new RP spray gun. (reinforced plastics spray gun made by PMC Inc.'s Venus Gusmer) (product announcement)
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