ABSORBENT INSERTS, METHOD OF PRODUCING THEM AND THEIR USE

• Main Authors: KLIMMEK HELMUT DR, JONAS GERD DR, KRAUSE FRANK DR, PFLUEGER KLAUS
• Format: Patent
• Language: English; Korean
• Published: 25.04.2000
• Edition: 7
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOSITIONS BASED THEREON; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; STORING; THEIR PREPARATION OR CHEMICAL WORKING-UP; THEIR RELEVANT APPARATUS; TRANSPORTING

PURPOSE: A packaged of absorbent method and produce are provided to include a super absorbent insert for food package which protects a food from bacterial attack. CONSTITUTION: A food packaged of absorbent is a liquid-absorbing component of the insert being a super absorbent polymer which, permanently absorb and hold large amounts of liquid in a previously unattainable manner, protects the food from bacterial attack, and prevents the packaged goods from contamination by migrating soluble constituents of the polymer. A super absorbent is obtained to crossed link agent combinations. A use in food packaging, as an ice-substitute and for protection against leakage in packaged for transport. 본 발명은 식품 포장용 흡수성 삽입물에 관한 것인 바, 그것의 액체 흡수용 성분은 이제까지 단 하나의 유형이었던 높은 압력 하중하에서도 지속적으로 다량의 액체를 흡수하고 보유하며, 중합체의 가용 성분을 이동시키므로써 포장 물품의 오염을 막는 초흡수성 중합체이다. 사용된 초흡수제의 이같은 성질의 조합은, 티백 시험에 따른 보유능 + 압력에 대한 흡수성(AAP) 0.3을 가용성 물질의 양(LA)으로 나눈 값인 계수 Q로 표현한다. 이 계수는 20 이상이다. 이러한 특성을 갖는 초흡수제는 가교제의 특정한 배합물을 사용하여 얻어진다. 또한, 본 발명은 상기 흡수성 삽입물을 제조하는 방법 및 그것을 식품 포장에 얼음 대용물로서, 그리고 수송 포장에서 누출 방지 수단으로 사용하는 방법에 관한 것이다.