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VINNAPAS® C 341

VINNAPAS® C 341 is a solid, colorless to pale yellowish copolymer of vinyl acetate and crotonic acid. Typical applications for VINNAPAS® C 341 include composites and resin modification for composites, such as fiber-reinforced plastics. VINNAPAS® C 341 is supplied in 25-kg paper bags.

Brand: VINNAPAS (218 products)

Functions: Rheology Modifier

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Vinyl Acetate-Crotonic Acid Copolymer
Composite Materials Functions
Rheology Modifier
Technologies
Composite Materials
Product Families
Composite Materials — Additives
Thixotropes

Applications & Uses

Markets
Automotive & Transportation
Applications
Automotive & Transportation — Transportation
Rail & Mass Transit
Applications
  • Resin Modification
  • Composites & Molding
  • Fiber reinforced plastics

Properties

Color
Yellow
Physical Form
Dispersion
Typical Properties
ValueUnitsTest Method / Conditions
Brookfield Viscosity (Solid Content 20% in styrene, 20 rpm, PML 002, at 23°C)80mPa.sBrookfield Viscometer
Brookfield Viscosity (Solid Content 30% in styrene, 20 rpm, PML 002, at 23°C)220mPa.sBrookfield Viscometer
Density (of the polymer)approx. 1.18 g/cm³DIN EN ISO 1183 /1-3
Brookfield Viscosity (Solid Content 40% in styrene, 20 rpm, PML 002, at 23°C)1040mPa.sBrookfield Viscometer
Glass Transition Temperatureapprox. 42 °CDSC (DIN 53765 / ISO 11357-5)
Melt Viscosity (100% Polymer, at 100°C)approx. 6100 Pa.sBohlin high temperature viscosimeter
K-Value33.5 - 35.5-DIN 53726
Melt Viscosity (100% Polymer, at 120°C)approx. 1700 Pa.sBohlin high temperature viscosimeter
Molecular Weight (Mw)approx. 60000 g/molSEC, PS-Standard
Melt Viscosity (100% Polymer, at 140°C)approx. 300 Pa.sBohlin high temperature viscosimeter
Softening Pointapprox. 118 °CASTM D 3104
Melt Viscosity (100% Polymer, at 160°C)approx. 90 Pa.sBohlin high temperature viscosimeter
Volatile Contentmax. 0.5 wt %Specific method
Specifications
ValueUnitsTest Method / Conditions
Acid Number6.0 - 8.0mg KOH/gSpecific Method
Viscosity (at 20°C, in 10 % ethyl acetate)3.5 - 3.8 mPa·sASTM D 445 - 06

Regulatory & Compliance

Certifications & Compliance
REACH (Europe)
Chemical Inventories
AICS (Australia),
DSL (Canada),
ENCS (Japan),
IECSC (China),
PICCS (Phillipines),
TCSI (Taiwan),
TSCA (USA)

Packaging & Availability

Country Availability
Afghanistan,
Albania,
Algeria,
American Samoa,
Andorra,
Angola,
Anguilla,
Antigua And Barbuda,
Argentina,
Armenia,
Aruba,
Australia,
Austria,
Azerbaijan,
Bahamas,
Bahrain,
Bangladesh,
Barbados,
Belarus,
Belgium,
Belize,
Benin,
Bermuda,
Bhutan,
Bolivia,
Bosnia and Herzegovina,
Botswana,
Bouvet Island,
Brazil,
British Indian Ocean Territory,
Brunei Darussalam,
Bulgaria,
Burkina Faso,
Burundi,
Cambodia,
Cameroon,
Canada,
Cape Verde,
Cayman Islands,
Central African Republic,
Chad,
Chile,
China (Mainland),
Christmas Island,
Cocos Islands,
Colombia,
Comoros,
Congo,
Cook Islands,
Costa Rica,
Cote D'Ivoire,
Croatia,
Cuba,
Cyprus,
Czech Republic,
Denmark,
Djibouti,
Dominica,
Dominican Republic,
Ecuador,
Egypt,
El Salvador,
Equatorial Guinea,
Eritrea,
Estonia,
Ethiopia,
Falkland Islands,
Faroe Islands,
Fiji,
Finland,
France,
French Guiana,
French Polynesia,
Gabon,
Gambia,
Georgia,
Germany,
Ghana,
Gibraltar,
Greece,
Greenland,
Grenada,
Guadeloupe,
Guam,
Guatemala,
Guinea,
Guinea-Bissau,
Guyana,
Haiti,
Heard Island and McDonald Islands,
Honduras,
Hong Kong,
Hungary,
Iceland,
India,
Indonesia,
Iran,
Iraq,
Ireland,
Israel,
Italy,
Jamaica,
Japan,
Jordan,
Kazakhstan,
Kenya,
Kiribati,
Korea,
Kuwait,
Kyrgyzstan,
Laos,
Latvia,
Lebanon,
Lesotho,
Liberia,
Libyan Arab Jamahiriya,
Liechtenstein,
Lithuania,
Luxembourg,
Macao,
Macedonia,
Madagascar,
Malawi,
Malaysia,
Maldives,
Mali,
Malta,
Marshall Islands,
Martinique,
Mauritania,
Mauritius,
Mayotte,
Mexico,
Micronesia,
Moldova,
Monaco,
Mongolia,
Montenegro,
Montserrat,
Morocco,
Mozambique,
Myanmar,
Namibia,
Nauru,
Nepal,
Netherlands,
Netherlands Antilles,
New Caledonia,
New Zealand,
Nicaragua,
Niger,
Nigeria,
Niue,
Norfolk Island,
North Corea,
Northern Mariana Islands,
Norway,
Oman,
Pakistan,
Palau,
Palestinian Territory,
Panama,
Papua New Guinea,
Paraguay,
Peru,
Philippines,
Pitcairn,
Poland,
Portugal,
Puerto Rico,
Qatar,
Reunion,
Romania,
Russia,
Rwanda,
Saint Helena,
Saint Kitts and Nevis,
Saint Lucia,
Saint Pierre And Miquelon,
Saint Vincent And The Grenadines,
Samoa,
San Marino,
Sao Tome and Principe,
Saudi Arabia,
Senegal,
Serbia,
Seychelles,
Sierra Leone,
Singapore,
Slovakia,
Slovenia,
Solomon Islands,
Somalia,
South Africa,
Spain,
Sri Lanka,
Sudan,
Suriname,
Svalbard And Jan Mayen,
Swaziland,
Sweden,
Switzerland,
Syrian Arab Republic,
Taiwan,
Tajikistan,
Tanzania,
Thailand,
Togo,
Tokelau,
Tonga,
Trinidad And Tobago,
Tunisia,
Turkey,
Turkmenistan,
Turks And Caicos Islands,
Tuvalu,
USA,
Uganda,
Ukraine,
United Arab Emirates,
United Kingdom,
United States Minor Outlying Islands,
Uruguay,
Uzbekistan,
Vanuatu,
Vatican City,
Venezuela,
Vietnam,
Virgin Islands, British,
Virgin Islands, U.S.,
Wallis And Futuna,
Western Sahara,
Yemen,
Zambia,
Zimbabwe
Packaging Type
Bags
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • Middle East
  • North America
  • Oceania
Packaging Information

VINNAPAS® C 341 is supplied in 25 kg Paper Bags.

Storage & Handling

Shelf Life
12 Months
Storage Information
  • To prevent caking VINNAPAS® C 341 should not be stored at temperatures above 20°C. Storage conditions must be dry; material must be protected from direct sun exposure.
  • Under these conditions the product has a shelf life of at least 12 months starting from the date of receipt.