ES2112192A1 - Mixtures of starch and ethylene and vinyl acetate copolymer and hot melt adhesives containing them - Google Patents

Mixtures of starch and ethylene and vinyl acetate copolymer and hot melt adhesives containing them

Info

Publication number
ES2112192A1
ES2112192A1 ES09502359A ES9502359A ES2112192A1 ES 2112192 A1 ES2112192 A1 ES 2112192A1 ES 09502359 A ES09502359 A ES 09502359A ES 9502359 A ES9502359 A ES 9502359A ES 2112192 A1 ES2112192 A1 ES 2112192A1
Authority
ES
Spain
Prior art keywords
mixtures
starch
ethylene
vinyl acetate
hot melt
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.)
Granted
Application number
ES09502359A
Other languages
Spanish (es)
Other versions
ES2112192B1 (en
Inventor
Ibarburu Pedro Anto Santamaria
Bergareche Maria Eugenia Munoz
Beloqui Belen Jauregui
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.)
Euskal Herriko Unibertsitatea
Original Assignee
Euskal Herriko Unibertsitatea
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 Euskal Herriko Unibertsitatea filed Critical Euskal Herriko Unibertsitatea
Priority to ES9502359A priority Critical patent/ES2112192B1/en
Publication of ES2112192A1 publication Critical patent/ES2112192A1/en
Application granted granted Critical
Publication of ES2112192B1 publication Critical patent/ES2112192B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Mixtures of starch and ethylene and vinyl acetate copolymer and hot melt adhesives containing them. The mixtures of starch and ethylene and vinyl acetate copolymer (EVA copolymer) comprise natural and/or modified starch in a proportion between 1% and 90% by volume and EVA copolymer in a proportion of between 99% and 10% by volume. These mixtures have mechanical and bonding properties similar to those of charged polymer systems, as a result of which they are useful in the manufacture of hot melt adhesives. The new adhesives respect the environment, are economical, biodegradable and have high rigidity in bonding to the substrate. These adhesives are useful for bonding many materials (paper, textile, polyolefins), sealing cracks and fissures and repairing moulds.
ES9502359A 1995-11-29 1995-11-29 BLENDS OF STARCH AND COPOLYMER OF ETHYLENE AND VINYL ACETATE AND THERMOFUSIBLE ADHESIVES THAT CONTAIN THEM. Expired - Fee Related ES2112192B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9502359A ES2112192B1 (en) 1995-11-29 1995-11-29 BLENDS OF STARCH AND COPOLYMER OF ETHYLENE AND VINYL ACETATE AND THERMOFUSIBLE ADHESIVES THAT CONTAIN THEM.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9502359A ES2112192B1 (en) 1995-11-29 1995-11-29 BLENDS OF STARCH AND COPOLYMER OF ETHYLENE AND VINYL ACETATE AND THERMOFUSIBLE ADHESIVES THAT CONTAIN THEM.

Publications (2)

Publication Number Publication Date
ES2112192A1 true ES2112192A1 (en) 1998-03-16
ES2112192B1 ES2112192B1 (en) 1999-09-16

Family

ID=8292343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9502359A Expired - Fee Related ES2112192B1 (en) 1995-11-29 1995-11-29 BLENDS OF STARCH AND COPOLYMER OF ETHYLENE AND VINYL ACETATE AND THERMOFUSIBLE ADHESIVES THAT CONTAIN THEM.

Country Status (1)

Country Link
ES (1) ES2112192B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2436110A (en) * 2006-03-09 2007-09-19 Eclipse Wallcoverings A flame retardant barrier for a wall
WO2012030556A1 (en) * 2010-09-03 2012-03-08 Agy Holding Corporation Sizing composition, glass strand, and fabric

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301017A (en) * 1980-04-28 1981-11-17 Standard Brands Incorporated Stable, liquid starch graft copolymer composition
EP0408503A2 (en) * 1989-07-11 1991-01-16 Warner-Lambert Company Polymer base blend compositions containing destructurized starch
WO1992022606A1 (en) * 1991-06-13 1992-12-23 A.E. Stanley Manufacturing Company Hot melt adhesive composition and method
WO1994000514A1 (en) * 1992-06-19 1994-01-06 Penford Products Company Cationic starch/vinyl acetate coating board binders
EP0699727A1 (en) * 1994-08-31 1996-03-06 National Starch and Chemical Investment Holding Corporation Water-sensitive rubber-based hot melt adhesives

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301017A (en) * 1980-04-28 1981-11-17 Standard Brands Incorporated Stable, liquid starch graft copolymer composition
EP0408503A2 (en) * 1989-07-11 1991-01-16 Warner-Lambert Company Polymer base blend compositions containing destructurized starch
WO1992022606A1 (en) * 1991-06-13 1992-12-23 A.E. Stanley Manufacturing Company Hot melt adhesive composition and method
WO1994000514A1 (en) * 1992-06-19 1994-01-06 Penford Products Company Cationic starch/vinyl acetate coating board binders
EP0699727A1 (en) * 1994-08-31 1996-03-06 National Starch and Chemical Investment Holding Corporation Water-sensitive rubber-based hot melt adhesives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2436110A (en) * 2006-03-09 2007-09-19 Eclipse Wallcoverings A flame retardant barrier for a wall
WO2012030556A1 (en) * 2010-09-03 2012-03-08 Agy Holding Corporation Sizing composition, glass strand, and fabric

Also Published As

Publication number Publication date
ES2112192B1 (en) 1999-09-16

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