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PROCESSES FOR MAKING LOW VOLATILE TACKIFIER COMPOSITIONS
专利权人:
Eastman Chemical Company
发明人:
Bing Yuan,James Palmer Dickerson,Bee Kim Liew,Christopher Wayne Osborne,Jacobus Siera
申请号:
US16775999
公开号:
US20200248047A1
申请日:
2020.01.29
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A tackifier composition comprising at least one thermoplastic hydrocarbon resin and an antioxidant composition is provided; wherein a portion of the volatile organic compounds in the thermoplastic hydrocarbon resin has been removed; wherein the antioxidant composition comprises at least one primary antioxidant and at least one secondary antioxidant; and wherein the levels of individual volatile organic compound monitored in the tackifier composition are less than about 0.5 ppm as measured by GC/MS headspace analysis. Processes for producing the tackifier composition are also provided as well as adhesives comprising the tackifier compositions.
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