CA545406A - Matieres d'empaquetage de terephtalate de polyethylene se retrecissant a la chaleur - Google Patents

Matieres d'empaquetage de terephtalate de polyethylene se retrecissant a la chaleur

Info

Publication number: CA545406A
Authority: CA; Canada
Prior art keywords: heat; polyethylene terephthalate; packaging materials; shrinkable polyethylene; terephthalate packaging
Prior art date: 1957-08-27
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

CA545406A

Other languages

English (en)

Inventor

H. Michel Rudolph

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Publication date

1957-08-27

1957-08-27 Application granted granted Critical

1957-08-27 Publication of CA545406A publication Critical patent/CA545406A/fr

Status Expired legal-status Critical Current

Links

239000005022 packaging material Substances 0.000 title 1
-1 polyethylene terephthalate Polymers 0.000 title 1
229920000139 polyethylene terephthalate Polymers 0.000 title 1
239000005020 polyethylene terephthalate Substances 0.000 title 1

CA545406A Matieres d'empaquetage de terephtalate de polyethylene se retrecissant a la chaleur Expired CA545406A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA545406T

Publications (1)

Publication Number	Publication Date
CA545406A true CA545406A (fr)	1957-08-27

Family

ID=35702586

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA545406A Expired CA545406A (fr)			Matieres d'empaquetage de terephtalate de polyethylene se retrecissant a la chaleur

Country Status (1)

Country	Link
CA (1)	CA545406A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4015051A (en) *	1974-04-24	1977-03-29	Union Carbide Corporation	Polyethylene packaging film

0
- CA CA545406A patent/CA545406A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4015051A (en) *	1974-04-24	1977-03-29	Union Carbide Corporation	Polyethylene packaging film

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