| product_name | Ethylene-acrylic acid resin (90/10) |
| CAS_number | 9010-77-9 |
| formula | (C2H4)x(C3H4O2)y |
| molar_mass | Variable |
| density | 0.93 - 0.96 g/cm³ |
| melting_point | 95 - 105 °C |
| glass_transition_temperature | -60 °C |
| refractive_index | 1.50 |
| thermal_conductivity | 0.2 W/m·K |
| tensile_strength | 15 - 20 MPa |
| elongation_at_break | 400 - 600% |
| water_absorption | <0.1%< /td> |
| hardness | Shore D 42 |
| flammability | Flammable |
| solubility | Insoluble in water |
| biodegradability | Not biodegradable |
What is ethylene-acrylic acid resin (90/10)?
Ethylene-acrylic acid resin (90/10) is a
versatile copolymer that combines the properties of ethylene with acrylic acid. The ratio of
90% ethylene to 10% acrylic acid gives this resin unique characteristics that make it
suitable for various applications in industries such as packaging, adhesives, coatings, and
textiles.
What are the key features of ethylene-acrylic acid resin
(90/10)?
Ethylene-acrylic acid resin (90/10) exhibits excellent adhesion,
flexibility, and chemical resistance, making it an ideal choice for applications that
require these properties. It also offers good thermal stability, low shrinkage, and
compatibility with other polymers, enhancing its versatility and usability in different
formulations.
How is ethylene-acrylic acid resin (90/10) used in adhesives?
In
adhesives, ethylene-acrylic acid resin (90/10) acts as a binder that provides strong
adhesion to various substrates, including plastics, metals, and paper. Its compatibility
with a wide range of solvents and additives allows formulators to create adhesives with
different viscosities, bond strengths, and curing speeds based on specific
requirements.
What benefits does ethylene-acrylic acid resin (90/10) offer in
packaging applications?
Ethylene-acrylic acid resin (90/10) is commonly used in
packaging materials due to its excellent adhesion to different substrates, such as metal
foils and paperboards. It enhances the barrier properties of packaging films, improving
their resistance to moisture, oxygen, and other gases while maintaining flexibility and seal
strength.
How does ethylene-acrylic acid resin (90/10) improve the performance of
coatings?
In coatings, ethylene-acrylic acid resin (90/10) contributes to adhesion
promotion, film integrity, and chemical resistance. Its ability to form a continuous film
with good adhesion to various surfaces results in coatings that offer long-lasting
protection against corrosion, UV radiation, and mechanical wear in harsh
environments.
What makes ethylene-acrylic acid resin (90/10) suitable for textile
applications?
In textile applications, ethylene-acrylic acid resin (90/10) is used as
a finishing agent to impart wrinkle resistance, water repellency, and dye fixation
properties to fabrics. Its low yellowing and discoloration tendencies make it an excellent
choice for color-sensitive textile applications where retention of fabric appearance and
properties is crucial.
How can ethylene-acrylic acid resin (90/10) be customized for
specific requirements?
Ethylene-acrylic acid resin (90/10) can be customized by
adjusting the polymer composition, molecular weight, or copolymerization ratio to meet
specific performance targets in various applications. Formulators can work closely with
resin suppliers to tailor the resin properties and functionality to achieve desired
results.
What are the environmental benefits of using ethylene-acrylic acid resin
(90/10)?
Ethylene-acrylic acid resin (90/10) is an environmentally friendly option
compared to other conventional polymers due to its lower emissions during production and
processing. Its recyclability and compatibility with sustainable practices make it a
preferred choice for eco-conscious industries looking to reduce their environmental
footprint.
How does ethylene-acrylic acid resin (90/10) contribute to product
innovation and differentiation?
By leveraging the unique properties of
ethylene-acrylic acid resin (90/10), manufacturers can develop innovative products with
enhanced performance, durability, and sustainability features. Its versatility and
compatibility with various processes allow for differentiation in the market and the
creation of value-added solutions for customers.
