Impact Modifying Chemical Additives On GlobalSpec

Impact modifying chemical additives or toughening agents are additives that increase the toughness or impact strength of a product. Toughness can be improved by increasing ductility or flexibility while maintaining tensile strength levels. For example, given two materials with the same tensile strength, the material with higher ductility (percentage elongation) has a greater toughness.

Products & Services

Chemical Additives and Agents

Chemical additives and agents include a wide range of materials added to polymer resins, paints and coatings, or adhesives to modify specific processing or end-use properties.

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DRAM Modules

DRAM memory modules are collections of DRAM cells assembled on a circuit board.

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DRAM and SDRAM Memory Chips

Dynamic random access memory (DRAM) chips are single-transistor memory cells that use small capacitors to store each bit of memory in an addressable format that consists of rows and columns. Because capacitors are unable to hold a charge indefinitely, DRAM memory chips require a near-constant pulse of current to retain stored information.

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SRAM Modules

Static random access memory (SRAM) modules are a collection of SRAM chips assembled on a circuit board.

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Memory Chips

Memory chips are internal storage areas in computers. Although the term "memory chip" commonly refers to a computer's random access memory (RAM), this product area includes many different types of electronic data storage. Computer memory stores data electronically in cells. Without memory chips, a computer could not read programs or retain data.

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Product Announcements

DDR3 RDIMM DRAM

Wintec Industries, Inc.

DDR3 is the current mainstream DRAM technology standardized by JEDEC, bringing further improvements in power consumption and increased bandwidth over DDR2. Available in power supply voltages of 1.5V... (read more)

DDR RDIMM DRAM

Wintec Industries, Inc.

DDR has provided an evolutionary path from Synchronous DRAM or SDR. It is the first DRAM technology to transfer data on both the rising and falling edge of the clock. JEDEC standardized DDR technology... (read more)

Mainstream DDR3 Technology

Wintec Industries, Inc.

DDR3 is the current mainstream DRAM technology standardized by JEDEC, bringing further improvements in power consumption and increased bandwidth over DDR2. (read more)

Mainstream DDR3 DRAM Technology

Wintec Industries, Inc.

DDR3 is the current mainstream DRAM technology standardized by JEDEC, bringing further improvements in power consumption and increased bandwidth over DDR2. (read more)

Mainstream DDR3 DRAM Technology

Wintec Industries, Inc.

DDR3 is the current mainstream DRAM technology standardized by JEDEC, bringing further improvements in power consumption and increased bandwidth over DDR2. (read more)

Topics of Interest

Chapter 16: Volatile Memories

Overview Objective: Virtually any digital system requires some kind of memory, so understanding how memories are built, their main features, and how they work is indispensable. Volatile memories...

List of Tables

Overview On Memory Systems and Their Design Table 0v.1: Cost-performance for various memory technologies Table 0v.2: Peak bandwidth statistics of SDRAM, DDR SDRAM, and DRDRAM memory systems...

MICRO: Implementing a single-wafer cleaning technology

The use of a single-wafer spin cleaning process using ozonated water and dilute hydrogen fluoride accommodates a manufacturer's shift to minifab operations, where shorter cycle times are possible.

Chapter 10: Digital Circuits II

Memory can be classified into two types: read only memory and random access memory. Read only memory was discussed in chapter 9. Random Access Memory (RAM), or read/write memory, can be read and...

A new spin on memory

The world'sfirst half-metallic ferromagnet could revolutionize computer memory, say scientists at Johns Hopkins University, Baltimore. "Dynamic random-access memory (DRAM) in today's computers...