CA499361A - Fabrication de gomme laque - Google Patents

Fabrication de gomme laque

Info

Publication number: CA499361A
Authority: CA; Canada
Prior art keywords: shellac; manufacture
Prior art date: 1954-01-19
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA499361A

Other languages

English (en)

Inventor

N. Spier Norman

Phillips Emanuel

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

LOCKE SPIER AND Co (1928) Ltd

Original Assignee

LOCKE SPIER AND Co (1928) Ltd

Publication date

1954-01-19

1954-01-19 Application granted granted Critical

1954-01-19 Publication of CA499361A publication Critical patent/CA499361A/fr

Status Expired legal-status Critical Current

Links

229920001800 Shellac Polymers 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 title 1
229940113147 shellac Drugs 0.000 title 1
235000013874 shellac Nutrition 0.000 title 1
239000004208 shellac Substances 0.000 title 1

CA499361A Fabrication de gomme laque Expired CA499361A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA499361T

Publications (1)

Publication Number	Publication Date
CA499361A true CA499361A (fr)	1954-01-19

Family

ID=35644804

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA499361A Expired CA499361A (fr)			Fabrication de gomme laque

Country Status (1)

Country	Link
CA (1)	CA499361A (fr)

0
- CA CA499361A patent/CA499361A/fr not_active Expired

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