Drying Your Resin: What's the Best Technology?
By Greg Lewis, General Manager, Matsui America

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The variety of technologies, and nuances in each technology, can make choosing the right resin dryer challenging. In addition, sorting through all the dryer manufacturers and their spin on how each technology works can be daunting. Here is the reality. No one technology works perfectly for all applications. It is your situation, application, and the resin types you process, that determine what type of dryer you should be using.
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Accurately Estimating Capacity When Designing Plastic Gears

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Certain parameters hold true when designing all gears, including plastic:
- Use of conjugate tooth forms.
- Maintaining contact ratios greater than 1.00.
- Minimizing specific sliding, thus improving efficiency.
- Minimizing tooth deflections.
- Keeping working stresses below material strengths to insure adequate service live.
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Gear Design & Manufacturing Training Seminar
March 21 - 24, 2009 (Rockford, Illinois)
UTS four-day gear training, held at UTS Rockford, teaches you basic and advanced gear design and theory. An hour of gear consulting with UTS experts is given on the last day and is included free of charge.
Learn more and reserve your seat today! |
3 Secrets to Buying Resin
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It’s never been more important to know that you’re paying the right price for resin. For many North American processors resin represents 50% or more of material costs. There isn’t a money-saving move you can make that will have a greater impact on your company.
This free article includes three resin buying secrets that will improve your resin spend and bottom line when you put them to work in your operation.
Download full article here |
A Glimpse of the New Prospector Plastics Search Engine

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Join Ann Redgate and Melissa Jones of IDES for an inside glimpse of the new Prospector! Prospector can still help you save time and money with resin selection projects, but now it's even easier to do so!
A few of the new features that we'll highlight are:
- Export Functionality for Data Sheets and Results Tables
- New Ways to Access Information and Advanced Features
- New Navigation Features!
Reserve your seat today! |
The Plastics Marketplace™
More and more molders, OEMs and suppliers use The Plastics Marketplace™ as a resource to sell secondary market resins. We get 500 visits to the marketplace every day (and it’s growing!). Today, we have more than 25 million pounds of resin listed for sale.
Did you know that you can receive an email that will alert you to the latest additions to the marketplace? It takes just seconds to sign up and best of all, it’s free!
You can also list materials that you have available. These resins can be prime, reprocessed, regrind, widespec or scrap. We have a number of suppliers and compounders of prime material that have had success in moving their inventory. It is fast, easy and also free of charge. Click here to see how to submit your materials.
Recent listings in the Marketplace include:
| Family |
Description |
Form |
lbs |
$/lb |
| SAN |
Luran 368 R |
REGRIND |
11,023 |
$0.41 |
| TPU, Unspecified |
Virgin Natural Texin 990 - TPU w/lot# and cert. |
PRIME |
5,000 |
$2.75 |
| ABS |
Ext. grade ABS w/slight % acrylic, ASA and PVC fle... |
REGRIND |
30,000 |
$0.35 |
| ABS+PC |
General Purpose Black 9+ Izod, 12 Melt @ 260C - Bu... |
REPRO |
160,000 |
$0.68 |
| Nylon 6 |
Nylon 6- unfilled natural, good color, 11,000psi/t... |
REPRO |
88,000 |
$0.75 |
| PC |
Polycarbonate 3414R-701 |
VIRGIN |
6,600 |
$2.00 |
| Nylon 6 |
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REGRIND |
40,000 |
$0.52 |
| PC+PBT |
Xenoy 5220 |
REGRIND |
40,000 |
$0.39 |
| HDPE |
HDPE Post Industrial Natural Repro. - 0 .6 - 0 .8 ... |
REPRO |
150,000 |
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| HDPE, MMW |
HMW-HDPE Post Industrial Black Pipe Regrind |
REGRIND |
40,000 |
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| View all listings |
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Plastics Webinars & Training
| Topic |
Date |
(EDT) / GMT -4 |
Presented by |
| How to Achieve Optimum Cycle Times |
Mar. 18 |
2:00 pm |
Jim McGuire, BASF |
| Introduction to Prospector |
Mar. 20 |
11:00 am |
Ann Redgate, IDES |
| Introduction to Prospector |
Mar. 20 |
3:30 pm |
Ann Redgate, IDES |
| An Inside Glimpse of the New Prospector |
Mar. 23 |
11:00 am |
Ann & Melissa, IDES |
| An Inside Glimpse of the New Prospector |
Mar. 23 |
3:30 pm |
Ann & Melissa, IDES |
| An Inside Glimpse of the New Prospector |
Mar. 24 |
11:00 am |
Ann & Melissa, IDES |
| An Inside Glimpse of the New Prospector |
Mar. 24 |
3:30 pm |
Ann & Melissa, IDES |
| An Inside Glimpse of the New Prospector |
Mar. 25 |
11:00 am |
Ann & Melissa, IDES |
| An Inside Glimpse of the New Prospector |
Mar. 25 |
3:30 pm |
Ann & Melissa, IDES |
RoHS II & REACH: Impact on OEMs & Suppliers
Use this code at registration to save $25: IDES |
Mar. 27 |
11:00 am |
Symphony Consulting |
| Introduction to Prospector |
Mar. 27 |
11:00 am |
Melissa Jones, IDES |
| 10 Easy Ways to Analyze Your Plastic Parts for Ensuring Optimum Performance |
Apr. 1 |
2:00 pm |
Andy Routsis |
| Robust Processing for Injection Molding (Part 1) |
Apr. 7 |
2:00 pm |
Suhas Kulkarni |
| Robust Processing for Injection Molding (Part 2) |
Apr. 9 |
2:00 pm |
Suhas Kulkarni |
| 10 Procedures to Fine-Tune Any Molding Process |
Apr. 15 |
2:00 pm |
Andy Routsis |
| Best Molding Practices |
Apr. 29 |
2:00 pm |
Andy Routsis |
| 2009 Scientific Molding Webinars & Training |
Andy Routsis, A. Routsis Associates, Inc. |
| View full schedule |
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