LTIP690A - Polyurethane foam and process for the production them - Google Patents

Polyurethane foam and process for the production them

Info

Publication number
LTIP690A
LTIP690A LTIP690A LTIP690A LTIP690A LT IP690 A LTIP690 A LT IP690A LT IP690 A LTIP690 A LT IP690A LT IP690 A LTIP690 A LT IP690A LT IP690 A LTIP690 A LT IP690A
Authority
LT
Lithuania
Prior art keywords
production
polyurethane foam
polyurethane
foam
Prior art date
Application number
LTIP690A
Inventor
Hans Wilhelm Huetzen
Original Assignee
Hans Wilhelm Huetzen
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 Hans Wilhelm Huetzen filed Critical Hans Wilhelm Huetzen
Publication of LTIP690A publication Critical patent/LTIP690A/en
Publication of LT3423B publication Critical patent/LT3423B/en

Links

LTIP690A 1989-04-24 1993-06-23 Polyurethane foam and process for the production them LT3423B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3913473 1989-04-24

Publications (2)

Publication Number Publication Date
LTIP690A true LTIP690A (en) 1995-01-31
LT3423B LT3423B (en) 1995-09-25

Family

ID=6379347

Family Applications (1)

Application Number Title Priority Date Filing Date
LTIP690A LT3423B (en) 1989-04-24 1993-06-23 Polyurethane foam and process for the production them

Country Status (3)

Country Link
DD (1) DD293833A5 (en)
LT (1) LT3423B (en)
ZA (1) ZA902976B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015000393A1 (en) 2014-01-21 2015-07-23 Frank Becher Process for the preparation of closed-cell products with hollow cells, by means of which the pressure in the cells can be increased or reduced in a controlled manner during foaming, and also products which are produced by this process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126815A (en) 1981-01-29 1982-08-06 Hitachi Chem Co Ltd Stabilization of polyurethane resin molding against light

Also Published As

Publication number Publication date
LT3423B (en) 1995-09-25
ZA902976B (en) 1991-01-30
DD293833A5 (en) 1991-09-12

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Legal Events

Date Code Title Description
MM9A Lapsed patents

Effective date: 19980623