A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MIXTURES OF BITUMEN AND 1-BUTENE POLYMERS
The present disclosure relates to a mixture comprising:(A) 70%-98% by weight of a bitumen; and(B) 2%-30% by weight of a butene-1 polymer composition having a Melt Flow Rate (MFR) value, measured according to ISO 1133-2:2011 at 190°C, 2.16kg, of from 200 to 1,500 g/10min., said composition comprising:(BI) a butene-1 homopolymer or a copolymer of butene-1 having a copolymerized comonomer content (CI) of up to 5% by mole;(BII) a copolymer of butene-1 having a copolymerized comonomer content (CII) of from 6% to 20% by mole;said composition (B) having a total copolymerized comonomer content from 4% to 15% by mole, referred to the sum of (BI) and (BII);wherein the amounts of (A) and (B) are referred to the total weight of (A) + (B).
MIXTURES OF BITUMEN AND 1-BUTENE POLYMERS
The present disclosure relates to a mixture comprising:(A) 70%-98% by weight of a bitumen; and(B) 2%-30% by weight of a butene-1 polymer composition having a Melt Flow Rate (MFR) value, measured according to ISO 1133-2:2011 at 190°C, 2.16kg, of from 200 to 1,500 g/10min., said composition comprising:(BI) a butene-1 homopolymer or a copolymer of butene-1 having a copolymerized comonomer content (CI) of up to 5% by mole;(BII) a copolymer of butene-1 having a copolymerized comonomer content (CII) of from 6% to 20% by mole;said composition (B) having a total copolymerized comonomer content from 4% to 15% by mole, referred to the sum of (BI) and (BII);wherein the amounts of (A) and (B) are referred to the total weight of (A) + (B).
MIXTURES OF BITUMEN AND 1-BUTENE POLYMERS
MISCHUNGEN AUS BITUMEN UND BUTEN-1-POLYMEREN
MÉLANGES DE BITUME ET DE POLYMÈRES DE BUTÈNE-1
GALVAN MONICA (author) / MARCHINI ROBERTA (author) / BAUDIER VINCENT (author) / BIONDINI GISELLA (author)
2021-06-16
Patent
Electronic Resource
English
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
D06N
WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL
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Wand-, Fußboden- oder ähnliche Belagstoffe, z.B. Linoleum, Wachstuch, Kunstleder, Dachpappe, bestehend aus einem mit einer Schicht aus makromolekularem Material überzogenen Fasergewebe
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
| Engineering Index Backfile | 1965
Foamed bitumen mixtures: Performance characteristics
| British Library Conference Proceedings | 1997