patent/DE-2531333-A1

Predicate	Object
assignee	http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b49e86c1e26c429ca153a36e2f8b3a25
classificationCPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05G5-40
classificationIPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05G3-00
filingDate	1975-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date>
inventor	http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e1dfd514a6192458430f8326e5046a2
publicationDate	1977-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber	DE-2531333-A1
titleOfInvention	SOIL IMPROVEMENT PRODUCTS
abstract	Crushed expanded clay is used as a soil improver for increasing water retention. The expanded clay absorbs large amts. of water and releases it at a slow rate. It is more resistant to the effects of wind and rain than polystyrene foam, and gives more controlled nutrient release. The expanded clay can be produced by known methods, e.g. by pelletising a suitable clay (opt. mixed with a blowing agent), heating the pellets in a rotary kiln, and crushing the resulting expanded pellets.
isCitedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0155057-A1
priorityDate	1975-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type	http://data.epo.org/linked-data/def/patent/Publication

Predicate	Subject
isCitedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-922353-C http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1001295-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1118233-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1642255-A1
isDiscussedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID9864 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419487428

Total number of triples: 20.