Printer Friendly
The Free Library
14,611,208 articles and books
Member login
User name  
Password 
 
Join us Forgot password?

Black, white & colors.


Ampacet is featuring several new black and white concentrates, as well as a blue for mulch film:

* White products 11500 and 11700 contain 50% and 70% TiO2, respectively. Whites 111122 and 111150 are 70% loaded with a blend of opacifiers. The two latter products are said to be "softer" than products containing only TiO2, thereby reducing equipment wear.

* White 111120 is designed to reduce wear on pin-gates used for high-speed 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.
 of thin-wall containers and lids. It has 70% pigment in a high-flow carrier, but its opacity Refers to being "opaque," which means to prevent light from shining through. For example, in an image editing program, the opacity level for some function might range from completely transparent (0) to completely opaque (100).  is equivalent to 50% TiO2. New White 111052 for mulch film contains a new-generation HALS that is less reactive with agro-chemicals.

* New Black 190858 for pipe coating contains 45% of a very clean N330 type carbon black. It is used at only 5% levels.

* Ampacet's three new mulch-film concentrates include Blue 120 with a HALS in an LDPE LDPE
abbr.
low-density polyethylene
 carrier. It is used where annual uv exposure is 120 Klys--i.e., in southern Canada, the northeastern U.S., most of the Midwest, plus Washington, Oregon, and northern California.

* Blue 140 is similar to the above, but also contains an antioxidant antioxidant, substance that prevents or slows the breakdown of another substance by oxygen. Synthetic and natural antioxidants are used to slow the deterioration of gasoline and rubber, and such antioxidants as vitamin C (ascorbic acid), butylated hydroxytoluene  and an LLDPE LLDPE Linear Low Density Polyethylene  carrier. It enables film to meet sun exposure of 140 Klys in the southern U.S. and central California.

* Blue 160 is like Blue 120 but with more antioxidant in LDPE/LLDPE carrier. It meets exposure of 160 Klys in southern California, Arizona, New Mexico, Mexico, Central America, and northern South America Northern South America is a region in the continent South America. This region has a rich range of natural resources exploited to European explorers over the past couple of centuries. Most of the most populous cities, such as Bogotá, are located temperate conditions of the Andes. .

Meanwhile, Milliken Chemical will feature new liquid colorants for PET.
COPYRIGHT 2001 Gardner Publications, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 2001, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

 Reader Opinion

Title:

Comment:



 

Article Details
Printer friendly Cite/link Email Feedback
Author:Sherman, Lilli Manolis
Publication:Plastics Technology
Date:Oct 1, 2001
Words:252
Previous Article:Concentrates for foam.(From Clariant Corp.'s Masterbatches Div)(Brief Article)
Next Article:More colorant news.(Brief Article)



Related Articles
Color or Black and White? Whichever Best Makes Your Point?(Brief Article)
The Colored Aristocracy of St. Louis.
LOTS OF LINES Middle School.(teaching line-derived aesthetics in school art instruction)(Brief Article)
Mulch Film Goes High-Tech.(agricultural mulch film)
Radial symmetry.(Brief Article)
Black Judas: William Hannibal Thomas and The American Negro. (Book Reviews).(Review)
AOI: Do You Need Color? -- Black-and-white AOI systems may offer distinct advantages in viewing components and boards.(automated optical inspection...
Tripping on the Color Line: Black-White Multiracial Families in a Racially Divided World. (Book Notes).
FASHION KALEIDOSCOPE.(News)
Shades of gray; in direct mail, black and white are colors, too.(formats and colors of letters and direct mail packages)

Terms of use | Copyright © 2009 Farlex, Inc. | Feedback | For webmasters | Submit articles