| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c83bb27b0dc6744eb51330402c636ba6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-642 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-435 |
| filingDate |
2012-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29ea7b7306e3c0c1c159fb0885dbc619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c306b2dc85250dca53fe93edd8d5fa26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c542d962c1fe6f6a634e51f77dad0f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8493309718167ef86076cb3e4752ef5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4bf1e9fb0c729546291a9140bb883cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23601e8c494300d563458cc655ed8630 |
| publicationDate |
2017-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2629257-T3 |
| titleOfInvention |
CaCO3 in polyester for nonwovens and fibers |
| abstract |
A nonwoven fabric comprising at least one polymer comprising a polyester, and at least one filler comprising calcium carbonate, in which calcium carbonate is present in the nonwoven fabric in an amount of 0.1 to 50% by weight , based on the total weight of the nonwoven fabric, and wherein the nonwoven fabric comprises at least one polymer and at least one filler in the form of fibers and / or filaments having a diameter of 0.5 to 40 µm, and in Polyester is a polyethylene terephthalate and calcium carbonate has an average particle size d50 of 1.2 to 1.8 µm and a higher cut particle size d98 of 4 to 7 µm. |
| priorityDate |
2012-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |