GB1399114A - Process for the production of rottable coffins - Google Patents

Process for the production of rottable coffins

Info

Publication number
GB1399114A
GB1399114A GB2605172A GB2605172A GB1399114A GB 1399114 A GB1399114 A GB 1399114A GB 2605172 A GB2605172 A GB 2605172A GB 2605172 A GB2605172 A GB 2605172A GB 1399114 A GB1399114 A GB 1399114A
Authority
GB
United Kingdom
Prior art keywords
rottable
coffins
production
plasticiser
coffin
Prior art date
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
GB2605172A
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.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1399114A publication Critical patent/GB1399114A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C08L1/12—Cellulose acetate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G17/00—Coffins; Funeral wrappings; Funeral urns
    • A61G17/007—Coffins; Funeral wrappings; Funeral urns characterised by the construction material used, e.g. biodegradable material; Use of several materials
    • A61G17/0073—Cardboard
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/22—Cellulose xanthate
    • C08J2301/24—Viscose

Abstract

1399114 Coffins BAYER AG 5 June 1972 [5 June 1971] 26051/72 Heading A5X [Also in Division C3] A rottable coffin is made of a moulding composition comprising at least one foamed cellulose ester of density 0.9-0.25 g/c.c. containing up to 40% by wt of at least one plasticiser and optionally up to 10 % of at least one pigment and/or dye. The cellulose ester may be cellulose acetate. The plasticiser may be an organic ester of phthalic or phosphoric acid. The coffin may be made continuously, e.g. by extrusion, or in batches, e.g. by baking, injection moulding or rotational sintering.
GB2605172A 1971-06-05 1972-06-05 Process for the production of rottable coffins Expired GB1399114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712128007 DE2128007A1 (en) 1971-06-05 1971-06-05 Use of foamed cellulose esters for the production of coffins

Publications (1)

Publication Number Publication Date
GB1399114A true GB1399114A (en) 1975-06-25

Family

ID=5809951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2605172A Expired GB1399114A (en) 1971-06-05 1972-06-05 Process for the production of rottable coffins

Country Status (7)

Country Link
AT (1) AT319611B (en)
BE (1) BE784404A (en)
DE (1) DE2128007A1 (en)
FR (1) FR2140454A1 (en)
GB (1) GB1399114A (en)
IT (1) IT958175B (en)
NL (1) NL7207544A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911430A1 (en) * 2006-10-12 2008-04-16 Hans-Peter Braun Coffin or urn

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914022A1 (en) * 1989-04-28 1990-10-31 Aeterna Lichte Gmbh & Co Kg BIODEGRADABLE PLASTIC MATERIALS
US5376708A (en) * 1990-04-14 1994-12-27 Battelle Institute E.V. Biodegradable plastic materials, method of producing them, and their use
CA2109618A1 (en) * 1991-05-21 1992-11-26 Edward S. Lipinsky Degradable cellulose polymers
TW256845B (en) * 1992-11-13 1995-09-11 Taisyal Kagaku Kogyo Kk
DE102004026259A1 (en) * 2004-05-28 2005-12-15 Schwarze, Francis W.M.R., Dr. Substrate for wood rotting
FR3014879B1 (en) * 2013-12-12 2017-02-17 Antoine Mocquard MATERIAL, OPHTHALMIC FRAME ELEMENT, USES AND METHODS OF MANUFACTURING THE SAME.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911430A1 (en) * 2006-10-12 2008-04-16 Hans-Peter Braun Coffin or urn

Also Published As

Publication number Publication date
DE2128007A1 (en) 1972-12-14
IT958175B (en) 1973-10-20
AT319611B (en) 1974-12-27
NL7207544A (en) 1972-12-07
FR2140454A1 (en) 1973-01-19
BE784404A (en) 1972-12-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees