HOT MELT ADHESIVE FOR DISPOSABLE PRODUCTS

The present invention provides a hot melt adhesive suitable for use in disposable products, which can be applied at a high speed and provides excellent in adhesion in a wet state and low-temperature coating, with little odor. The hot melt adhesive for disposable products comprises: (A) a propylene h...

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Main Authors INOUE, KENTAROU, OKUDA, TAKANORI, MORIGUCHI, MASAHIRO, MAEDA, NAOHIRO, SAITO, SHIGEKAZU
Format Patent
LanguageEnglish
French
German
Published 23.07.2014
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Abstract The present invention provides a hot melt adhesive suitable for use in disposable products, which can be applied at a high speed and provides excellent in adhesion in a wet state and low-temperature coating, with little odor. The hot melt adhesive for disposable products comprises: (A) a propylene homopolymer having a melting point of 100° C. or lower obtained by polymerizing propylene using a metallocene catalyst; and (B) a wax modified with carboxylic acid and/or carboxylic acid anhydride. The wet adhesion of the hot melt adhesive is improved when the wax is modified with maleic acid and/or maleic anhydride.
AbstractList The present invention provides a hot melt adhesive suitable for use in disposable products, which can be applied at a high speed and provides excellent in adhesion in a wet state and low-temperature coating, with little odor. The hot melt adhesive for disposable products comprises: (A) a propylene homopolymer having a melting point of 100° C. or lower obtained by polymerizing propylene using a metallocene catalyst; and (B) a wax modified with carboxylic acid and/or carboxylic acid anhydride. The wet adhesion of the hot melt adhesive is improved when the wax is modified with maleic acid and/or maleic anhydride.
Author MORIGUCHI, MASAHIRO
SAITO, SHIGEKAZU
INOUE, KENTAROU
MAEDA, NAOHIRO
OKUDA, TAKANORI
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DocumentTitleAlternate SCHMELZHAFTKLEBER FÜR EINWEGARTIKEL
ADHÉSIF THERMOFUSIBLE POUR PRODUITS JETABLES
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Snippet The present invention provides a hot melt adhesive suitable for use in disposable products, which can be applied at a high speed and provides excellent in...
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SourceType Open Access Repository
SubjectTerms ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
DYES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF MATERIALS AS ADHESIVES
Title HOT MELT ADHESIVE FOR DISPOSABLE PRODUCTS
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