patent/GB-1156239-A

Predicate	Object
assignee	http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2bb724dd58cbb2a73b244e79b0c9e42
classificationCPCAdditional	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2991 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2989
classificationCPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3935
classificationIPCInventive	http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C409-00
filingDate	1967-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationDate	1969-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber	GB-1156239-A
titleOfInvention	Perphthalic Acid Compositions
abstract	1,156,239. Perphthalic acid compositions. PPG INDUSTRIES Inc. 18 Dec., 1967 [19 Dec., 1966], No. 57346/67. Heading C2C. The invention comprises compositions consisting of a perphthalic acid core encased in a protective coating of hydrated magnesium sulphate in which the content of magnesium sulphate heptahydrate is limited to less than 10% by weight of the total hydrated magnesium sulphate. The compositions may be produced by mixing magnesium sulphate and a perphthalic acid in the presence of water and heating the encapsulated product to reduce the magnesium sulphate heptahydrate to less than 10% by weight of the hydrated magnesium sulphate present.
isCitedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2620723-A1
priorityDate	1966-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type	http://data.epo.org/linked-data/def/patent/Publication

Predicate	Subject
isDiscussedBy	http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415756559 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID448277656 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24843 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID75329 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID453742508 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635

Total number of triples: 20.