Patent AT-E401356-T1: [Translated] HOT HOT ADHESIVE COMPOSITION FOR NON-WOVEN FABRICS
Hot-melt adhesive compositions used in non-woven assemblies, comprising: (a) 100 parts by weight of a block copolymer of the formula S-(I/B)-S, wherein S represents a predominantly poly(styrene) block and (I/B) represents a polymer block obtained by at random copolymerization of a mixture of predominantly isoprene and butadiene in a weight ratio in the range of from 70:30 to 30:70, wherein the total block copolymer has a melt flow index measured at 200° C./5 kg in the range of from 0.1 to 12 g/10 min. and has a poly(styrene) content of from 28 to 50 wt % and a coupling efficiency of from 50 to 100%, (b) from 250 to 300 parts by weight of a tackifying resin, (c) from 50 to 150 parts by weight of a plasticizer, and (d) from 0 to 3 parts by weight of auxiliaries, such as stabilizers and/or antioxidants, and disposable articles, comprising at least a non-woven element and assembled by the use of said hot-melt adhesive compositions.
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|---|---|
| accessLevel | public |
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| description | Hot-melt adhesive compositions used in non-woven assemblies, comprising: (a) 100 parts by weight of a block copolymer of the formula S-(I/B)-S, wherein S represents a predominantly poly(styrene) block and (I/B) represents a polymer block obtained by at random copolymerization of a mixture of predominantly isoprene and butadiene in a weight ratio in the range of from 70:30 to 30:70, wherein the total block copolymer has a melt flow index measured at 200° C./5 kg in the range of from 0.1 to 12 g/10 min. and has a poly(styrene) content of from 28 to 50 wt % and a coupling efficiency of from 50 to 100%, (b) from 250 to 300 parts by weight of a tackifying resin, (c) from 50 to 150 parts by weight of a plasticizer, and (d) from 0 to 3 parts by weight of auxiliaries, such as stabilizers and/or antioxidants, and disposable articles, comprising at least a non-woven element and assembled by the use of said hot-melt adhesive compositions. |
| distribution |
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{
"@type": "dcat:Distribution",
"title": "Official Data Source",
"mediaType": "text/html",
"description": "Access the complete Patent AT-E401356-T1: [Translated] HOT HOT ADHESIVE COMPOSITION FOR NON-WOVEN FABRICS on the official website.",
"downloadURL": "https://pubchem.ncbi.nlm.nih.gov/patent/AT-E401356-T1"
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| identifier | https://healthdata.gov/api/views/y34d-wbtp |
| issued | 2025-09-05 |
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| modified | 2025-09-06 |
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| publisher |
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| theme |
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| title | Patent AT-E401356-T1: [Translated] HOT HOT ADHESIVE COMPOSITION FOR NON-WOVEN FABRICS |
