KR900701083A - 열가소성 물질함유 흡수성 패드 또는 기타물품 - Google Patents
열가소성 물질함유 흡수성 패드 또는 기타물품Info
- Publication number
- KR900701083A KR900701083A KR1019890702494A KR890702494A KR900701083A KR 900701083 A KR900701083 A KR 900701083A KR 1019890702494 A KR1019890702494 A KR 1019890702494A KR 890702494 A KR890702494 A KR 890702494A KR 900701083 A KR900701083 A KR 900701083A
- Authority
- KR
- South Korea
- Prior art keywords
- article
- core
- thermoplastic
- densified
- fibers
- Prior art date
Links
- 229920001169 thermoplastic Polymers 0.000 title claims abstract 47
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract 47
- 239000002250 absorbent Substances 0.000 title claims abstract 8
- 230000002745 absorbent Effects 0.000 title claims abstract 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract 53
- 239000000463 material Substances 0.000 claims abstract 22
- 239000000203 mixture Substances 0.000 claims abstract 21
- 239000012815 thermoplastic material Substances 0.000 claims abstract 6
- 229920001131 Pulp (paper) Polymers 0.000 claims 13
- 239000007788 liquid Substances 0.000 claims 10
- 238000002844 melting Methods 0.000 claims 3
- 230000008018 melting Effects 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 238000002224 dissection Methods 0.000 claims 2
- 239000002781 deodorant agent Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 claims 1
- 239000012209 synthetic fiber Substances 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000004049 embossing Methods 0.000 description 1
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- Nursing (AREA)
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Abstract
내용없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 본 발명을 수행하기 위한 장치의 한 형태의 개략 측입면도,
제 2도는 제1도의 장치의 일부의 또다른 구체예의 개략측입면도,
제 3도는 본 발명에 따라 만든 물품, 이 경우에 유아 좌석라이너의 주변가장자리를 압착 및 열밀봉하는데 이용된 한쌍의 엠보싱로울의 사시도.
Claims (84)
- 바탕과, 물품의 적어도 부분을 따라 고밀도화된 주변 가장자리 여백을 갖는, 열가소성 섬유와 기타섬유의 열부착된 혼합물로 이루어진 패드 또는 기타물품.
- 제 1 항에 있어서, 고밀도화된 가장자리여백은 물품의 가장자리로 연장되는 것을 특징으로 하는 물품.
- 제 2 항에 있어서,고밀도화된 가장자리여백은 고밀도화된 가장자리 여백보다 더낮은 밀도인 물품의 가장자리에 의해 적어도 일부 결합되어 있는 것을 특징으로 하는 물품.
- 제 3 항에 있어서, 열부착된 혼합물은 코어로 이루어지며, 물품은 코어에 장착되고 물품의 적어도 부분을 따라 고밀도화된 적어도 한 커버시이트를 포함하는 것을 특징으로 하는 물품.
- 제 2 항에 있어서, 열부착된 혼합물은 코어로 이루어지며, 물품은 코어에 장착되고 물품의 적어도 부분을 따라 고밀도화된 적어도 하나의 커버시이트를 포함하는 것을 특징으로 하는 물품.
- 제 1 항에 있어서, 물품의 바탕에 고밀도화된 영역의 패턴을 또한 갖는 것을 특징으로 하는 물품.
- 제 6 항에 있어서, 열부착된 혼합물은 코어로 이루어지며, 물품은 코어에 장착된 액체 불침투성 재료의 배후시이트와 액체 침투성 재료의 표면시이트를 가지며, 표면시이트는 코어에 장착되는 것을 특징으로 하는 물품.
- 제 7 항에 있어서, 배후시이트는 코어에 모든 접촉지점에서 고착되는 것을 특징으로 하는 물품.
- 제 8 항에 있어서, 배후시이트는 코어에 접착제 고착되는 것을 특징으로 하는 물품.
- 제 8 항에 있어서, 표면시이트는 열가소성 물질을 함유하며 코어에 열부착되는 것을 특징으로 하는 물품.
- 제10항에 있어서,배후시이트는 열가소성 함유재료의 시이트이고 표면시이트, 코어 및 배후시이트는 각각 고밀도화되고 물품의 주변에서와 물품의 바탕내 부착영역의 패턴에서 함께 부착되는 것을 특징으로 하는 물품.
- 제9항에 있어서,표면시이트는 열가소성 물질을 함유하며 배후시이트는 열가소성 물질을 함유하고 표면 시이트, 코어 및 배후 시이트는 각각 고밀도화되고 물품의 주변에서와 물품의 바탕내 부착영역의 패턴에서 함께 부착되는 것을 특징으로 하는 물품.
- 제1항에 있어서,부착영역의 간격진 패턴에서 또한 함께 부착되는 것을 특징으로 하는 물품.
- 제7항에 있어서,유아 좌석 라이너의 형상으로 형성된 물품.
- 제8항에 있어서,유아 좌석 라이너의 형상으로 형성된 물품.
- 제1항에 있어서,열부착된 혼합물은 코어로 이루어지며, 물품은 코어의 한쪽에 장착된 배후시이트와 코어의 다른 쪽에 장착된 표면시이트를 갖는 것을 특징으로 하는 물품.
- 제16항에 있어서, 물품의 고밀도화된 가장자리여백에서 Z 방향 인장강도가 건조할 때 25KN/㎡보다 더 큰 것을 특징으로 하는 물품.
- 제16항에 있어서, 물품의 고밀도화된 가장자리여백에서 Z 방향 인장강도가 건조할 때 50KN/㎡보다 더 큰 것을 특징으로 하는 물품.
- 제16항에 있어서, 80 매지 450g/㎡의 기본중량을 갖는 것을 특징으로 하는 물품.
- 제16항에 있어서, 고밀도화된 가장자리여백에서 물품의 밀도는 0.3 내지 1.0g/㎤인 것을 특징으로 하는 물품.
- 제16항에 있어서, 10 내지 100g-cm의 테이버 강성을 갖는 것을 특징으로 하는 물품.
- 제16항에 있어서, 20 내지 50g-cm의 테이버 강성을 갖는 것을 특징으로 하는 물품.
- 제16항에 있어서, 표면시이트는 열가소성물질을 함유하며 코어에 열부착되고 물품의 바탕에는 부착된 영역의 패턴이 있으며, 물품은 건조할 때 25KN/㎡ 이상의 고밀도화된 가장자리여백에서의 Z 인장강도, 200내지 350g/㎡의 기본중량을 가지며, 고밀도화된 가장자리여백에서의 밀도는 0.3내지 1.0g/㎡이고 10 내지 100g-cm의 테어버 강성을 가지며, 물품은 유아 차 좌석 라이너로 이루어지는 것을 특징으로 하는 물품.
- 제23항에 있어서, 코어는 강력흡수성물질을 함유하는 것을 특징으로 하는 물품.
- 제23항에 있어서, 고밀도화된 가장자리여백에서의 Z 인장강도는 건조할 때 50KN/㎡보다 크며 테이버강성은 20 내지 50g-cm 인 것을 특징으로 하는 물품.
- 제23항에 있어서, 물품의 바탕에서의 부착된 영역은 물품의 표면적의 적어도 약 2내지 약 4퍼센트를 차지하는 것을 특징으로 하는 물품.
- 제23항에 있어서, 물품의 바탕에 제곱인치당 10개소 미만의 부착된 영역이 있는 것을 특징으로 하는 물품.
- 제23항에 있어서, 코어는 5 내지 40중량 퍼센트의 열가소성섬유로 이루어지고 기타섬유는 95내지 60중량퍼센트의 목재펄프로 이루어지는 것을 특징으로 하는 물품.
- 제16항에 있어서, 코어는 5 내지 40중량 퍼센트의 열가소성섬유로 이루어지고 기타섬유는 95내지 60중량퍼센트의 목재펄프로 이루어지는 것을 특징으로 하는 물품.
- 제1항에 있어서, 코어는 5 내지 40중량 퍼센트의 열가소성섬유로 이루어지고 기타섬유는 95내지 60중량퍼센트의 목재펄프로 이루어지는 것을 특징으로 하는 물품.
- 제8항에 있어서, 코어는 20중량 퍼센트의 열가소성섬유로 이루어지고 기타섬유는 약 80중량퍼센트의 목재펄프로 이루어지는 것을 특징으로 하는 물품.
- 제1항에 있어서, 코어는 95 내지 60중량 퍼센트의 열가소성섬유로 이루어지고 기타섬유는 5내지 40중량퍼센트의 목재펄프로 이루어지는 것을 특징으로 하는 물품.
- 제1항에 있어서, 각각 열가소성물질을 함유하는 표면시이트와 배후시이트를 포함하며, 표면시이트와 배후시이트는 코어에 열부착되고 물품의 주변에서 고밀도화 및 부착되며 물품의 바탕내의 바탕부착장소의 패턴에서 고밀도화 및 부착되는 것을 특징으로 하는 물품.
- 제33항에 있어서, 표면 및 배후시이트는 각각 액체침투성 재료의 시이트인 것을 특징으로 하는 물품.
- 제34항에 있어서, 바탕부착장소는 대약 2인치 떨어져 간격진점 부착들로 이루어지는 것을 특징으로 하는 물품.
- 제35항에 있어서, 대략 175g/㎡의 기본중량, 대략 0.05g/㎡의 밀도, 대략 5 내지 6g-cm의 테이버강성 및 대략 10-15㎖/g의 흡수성을 갖는 타올로 이루어지는 것을 특징으로 하는 물품.
- 제34항에 있어서, 500g/㎡이상의 기본중량을 갖는 것을 특징으로 하는 물품.
- 제34항에 있어서, 물품은 대략 700g/㎡이상의 기본중량을 갖는 코어를 갖는 매트로 이루어지는 것을 특징으로 하는 물품.
- 제38항에 있어서, 물품은 대략 250g-cm의 테이버강성을 갖는 매트로 이루어지는 것을 특징으로 하는 물품.
- 제38항에 있어서, 부착영역의 패턴은 교차하는 평행한 부착선들의 누빈 패턴으로 이루어지며, 평행한 선들은 대략 1인치 떨어져 간격져있는 것을 것을 특징으로 하는 물품.
- 제1항에 있어서, 강력흡수성물질을 포함하는 것을 것을 특징으로 하는 물품.
- 제1항에 있어서, 습기흡수성물질을 포함하는 것을 것을 특징으로 하는 물품.
- 제1항에 있어서, 오일흡수성물질을 포함하는 것을 것을 특징으로 하는 물품.
- 제1항에 있어서, 탈취성 물질을 포함하는 것을 것을 특징으로 하는 물품.
- 열가소성 섬유와 기타섬유의 열부착된 혼합물로 이루어지며, 물품은 바탕과 부착된 고밀도화된 주변을 가지며 적어도 하나의 길이로된 부착영역은 물품을 적어도 두 구획으로 분리하는 것을 특징으로 하는 패드 또는 기타물품.
- 제45항에 있어서, 물품의 바탕내의 고밀도화된 영역에서 또한 함께 부착되는 것을 특징으로 하는 물품.
- 제46항에 있어서, 열부착된 혼합물로 코어로 이루어지며, 물품은 코어에 장착된 열가소성섬유 액체 불침투성 재료의 배후시이트와 열가소성함유 액체 침투성재료의 표면시이트를 가지며, 표면시이트는 코어에 부착되고 물품의 주변에서 열부착되고 고밀도화되는 것을 특징으로 하는 물품.
- 제47항에 있어서, 각각 제1방향으로 물품을 가로질러 연장되는 적어도 두 개의 간격져 떨어진 횡단 부착선의 제1세트와 제1방향에 수직인 제2방향으로 물품을 가로질러 연장되는 적어도 한 부착선의 제2세트를 가지며, 부착선은 물품을 복수의 구획으로 분리하며 물품에 대한 접는 선을 규정하는 것을 특징으로 하는 물품.
- 제48항에 있어서, 제1세트의 부착선들은 일반적으로 제1거리에 의해 똑같이 간격져 떨어져있고 제1거리보다 실질적으로 더 작은 제2거리 만큼 떨어져 간격진 제 2세트의 적어도 두 개의 부착선이 있으며, 이로써 물품은 제1세트의 부착선에 대해 접힌 다음 제2세트의 적어도 두 개의 부착선에 대해 접혀 콤팩트한 접혀진 물품을 제공하는 것을 특징으로 하는 물품.
- 제49항에 있어서, 패드가 일반적으로 직사각형 형상이며 제1세트의 부착선은 패트의 한 가장자리에 평행이며 제2세트의 부착선은 패드의 한 가장자리에 수직인 것을 특징으로 하는 변화하는 패드인 물품.
- 열가소성 섬유 및 기타섬유의 열부착된 혼합물로 이루어지며, 물품은 바탕과, 물품의 적어도 한 부분을 따라 부착된 고밀도화된 주변가장자리 여백을 가지며, 섬유의 혼합물은 코어의 약 1내지 15중량 퍼센트로 약 1/2인치보다 더 큰 제 1 길이의 제 1열가소성섬유,코어의 약 5내지 85중량퍼센트로 제 1길이보다 더 짧은 제2길이의 제2열가소성섬유, 그리고 코어의 약 5내지 95중량퍼센트로 목재펄프섬유로 이루어지는 것을 특징으로 하는 패드 또는 기타물품.
- 제51항에 있어서, 코어에 열 부착되고 물품의 주변에서 고밀도화된 열가소성함유 표면시이트를 포함하는 것을 특징으로 하는 물품.
- 제52항에 있어서, 코어에 부착된 열가소성함유 배후시이트를 포함하는 것을 특징으로 하는 물품.
- 제53항에 있어서, 물품의 바탕에 열부착장소의 패턴을 포함하는 것을 특징으로 하는 물품.
- 적어도 한 부착된 고밀도화영역과 인열선을 규정하기 위해 고밀도화된 영역에 위치된 약화된 영역을 가져 인열선과 약화된 영역을 따라 패드의 일부의 선택적 절개를 허용하도록 된 열가소성 섬유 및 기타섬유의 혼합물로 이루어진 패드 또는 기타 물품.
- 제55항에 있어서, 약화된 영역은 고밀도화된 영역에 위치된 천공들로 이루어지는 것을 특징으로 하는 물품.
- 제56항에 있어서, 고밀도화된 영역은 물품의 주변의 적어도 일부를 따라 위치되어 절개했을 때 주변을 따라 유연한 가장자리를 제공하도록 된 것을 특징으로 하는 물품.
- 제57항에 있어서,열부착된 혼합물은 코어로 이루어지며, 물품은 코어에 장착된 열가소성 함유 액체 불침투성재료의 배후시이트와 열가소성함유 액체침투성재료의 표면시이트를 가지며, 표면시이트는 코어에 열부착되고 천공들은 표면시이트, 코어 및 배후시이트를 통해 연장되는 것을 특징으로 하는 물품.
- 제58항에 있어서, 표면시이트와 배후시이트는 또한 천공의 영역에서 고밀도화되는 것을 특징으로 하는 물품.
- 제56항에 있어서, 부착된 고밀도화된 영역에 의해 주변에서 부착되어있고 물품의 바탕에서 적어도 부분적으로 위치된 적어도 하나의 부착된 고밀도화영역을 가지며 천공들은 인열선을 규정하기 위해 이러한 후자의 고밀도화 영역에 위치되어 인열선과 천공들을 따라 물품의 일부의 선택적 절개를 허용하도록된 물품.
- 제60항에 있어서, 열부착된 혼합물은 코어로 이루어지며, 물품은 코어에 장착된 열가소성 함유 액체 불침투성재료의 배후시이트와 열가소성함유 액체침투성재료의 표면시이트를 가지며, 표면시이트는 코어에 열부착되고 천공들은 표면시이트, 코어 및 배후시이트를 통해 연장되는 것을 특징으로 하는 물품.
- 제61항에 있어서, 표면시이트와 배후시이트는 또한 천공의 영역에서 고밀도화되어 있는 것을 특징으로 하는 물품.
- 열가소성함유 재료의 배후시이트, 열가소성 함유재료의 액체 침투성 표면시이트, 배후시이트와 표면시이트사이에 위치된 흡수성 코어, 흡수성코어는 열가소성섬유와 기타섬유의 열부착된 혼합물로 이루어지며, 코어는 물품의 주변가장자리에 실질적으로 연장되며, 코어, 배후시이트 및 표면시이트는 물품의 주변가장자리에서 함께 부착되며, 적어도 코어와 배후시이트는 물품의 바탕에서 부착영역의 간격진 패턴에 의해 함께 부착되는 것을 특징으로하는 주변 가장자리에 의해 결합된 바탕 또는 몸체를 가진 제한된 수명의 흡수성 패드 또는 기타물품.
- 제63항에 있어서, 코어는 대략 9 미크론 이상의 직경을 갖는 열가소성 섬유로 이루어지는 것을 특징으로 하는 물품.
- 제64항에 있어서, 열부착된 주변가장자리의 밀도는 대략 0.3내지 1.0g/㎤이며 가장자리는 습윤할 때 20KN/㎡보다 더큰 Z방향 인장강도를 갖는 것을 특징으로 하는 물품.
- 제64항에 있어서, 코어의 기본중량은 대략 150내지 300g/㎡인 것을 특징으로 하는 물품.
- 제66항에 있어서, 부착의 간격진 패턴은 제곱인치당 대략 20개 부착이며 물품의 부피는 대략 10내지 30cc/gm인 것을 특징으로 하는 물품.
- 제63항에 있어서, 교차기계방향과 기계방향을 갖는 일반적으로 편평한 웨브로부터 형성되고, 물품을 함유하는 평면에 수직인 방향으로 가장자리와 부착영역 이외의 장소에서 물품의 건조인장 강도는 대략 1내지 5KN/㎡이며 기계방향 및 교차기계방향으로 물품의 습윤대 건조인장강도의 비는 대략 0.5 대 1.0인것을 특징으로 하는 물품.
- 제63항에 있어서, 코어는 대략 9미크론 보다 더큰 직경을 갖는 열가소성섬유로 이루어지며, 열부착된 주변 가장자리의 밀도는 대략 0.3 내지 1.0g/㎤이며, 가장자리는 대략 50KN/㎡보다 더 큰 Z 방향 건조인장강도를 가지며 코어의 기본중량은 대략 150내지 300g/㎡이며, 부착의 간격진 패턴은 제곱인치당 대략 20개 부착미만이며 물품의 부피는 대략 10내지 30cc/gm이며 물품은 교차기계방향과 기계방향을 갖는 일반적으로 편평한 웨브로부터 형성되며 물품을 함유하는 평면에 수직인 방향으로 및 가장자리와 부착영역이외의 장소들에서 물품의 건조인장강도는 대략 1내지 10KN/㎡이며, 기계방향 및 교치기계방향으로 물품의 습윤대 건조 인장강도의 비는 대략 0.5 대 1.0인 것을 특징으로 하는 물품.
- 목제펄프섬유와 합성 열가소성섬유의 균일하게 혼합된 배합물로 이루어지는 제한된 수명의 패드 또는 기타 물품에 있어서, 상기 열가소성 섬유는 높은 표면적 대 직경비를 가지며, 상기 패드는 한쌍의 반대 외표면을 가지며,상기 패드는 압착되고 상기 표면은 간격진 장소들에서 열밀봉되며, 상기 패드의 전체 가장자리는 압차되고 상기 전체가장자리에서의 상기표면은 열밀봉되는 것을 특징으로 하는 제한된 수명의 패드 또는 기타물품.
- 제70항에 있어서, 한쌍의 외부 커버층을 형성하기 위해 상기 물품을 둘러싸는 커버로 더 이루어지며 상기 코어와 상기 한쌍의 커버층의 적어도 하나는 압착되고 상기 간격진 장소에서 및 상기가장자리를 따라 함께 열밀봉되는 것을 특징으로 하는 물품.
- 제71항에 있어서, 상기 열가소성섬유는 상기 목재펄프섬유보다 더 짧은 것을 특징으로 하는 물품.
- 제71항에 있어서, 상기 열가소성섬유는 상기 목재펄프섬유보다 더 긴 것을 특징으로 하는 물품.
- 제71항에 있어서, 상기 물품은 기계방향대 교차방향강도비가 2대1보다 작은 것을 특징으로 하는 물품.
- 제70항에 있어서, 배합물은 또한 합성 비열가소성섬유를 포함하는 것을 특징으로 하는 물품.
- 목제펄프섬유와 제1 및 제2합성 열가소성 섬유의 균일하게 혼합된 배합물로 이루어지는 코어와 한쌍의 외부 커버층을 형성하기 위해 상기 코어를 둘러싸는 커버로 이루어지는 제한된 수명의 패드 또는 기타물품에 있어서, 상기 열가소성섬유는 높은 표면적대 직경비를 가지며, 상기 제2열가소성섬유는 상기 제 1열가소성섬유보다 실질적으로 더큰 융점을 가지며, 코어는 적어도 제1의 열가소성섬유의 융점에서와 제2의 열가소성섬유의 융점이하의 온도에서 함께 열융합되어 제2의 열가소성섬유와 일체성을 보존하도록 하며, 상기 코어와 상기 한쌍의 커버층은 압착되고 간격진 장소들에서 함께 밀봉되며, 물품은 적어도 20N/M의 습윤강도를 갖는 것을 특징으로 하는 물품.
- 제76항에 있어서, 배합물은 또한 합성 비열가소성 섬유를 포함하는 것을 특징으로 하는 물품.
- 제76항에 있어서, 상기 합성 열가소성섬유는 폴리올레핀인 것을 특징으로 하는 물품.
- 제78항에 있어서, 상기 제2의 합성 열가소성 섬유는 폴리에스테르인 것을 특징으로 하는 물품.
- 제78항에 있어서, 상기 합성 열가소성섬유는 2성분 섬유인 것을 특징으로 하는 물품.
- 제78항에 있어서, 상기 열가소성 섬유는 상기 목재펄프섬유보다 더 짧은 것을 특징으로 하는 물품.
- 제78항에 있어서, 상기 열가소성 섬유는 상기 목재펄프섬유보다 더 긴 것을 특징으로 하는 물품.
- 제78항에 있어서, 상기 제2의 열가소성 섬유는 상기 목재펄프섬유보다 더 긴 것을 특징으로 하는 물품.
- 제83항에 있어서, 제2의 열가소성섬유는 일반적으로 길이가 적어도 1/2인치이며 코어의 1내지 15중량퍼센트로 이루어지며 제1합성섬유는 코어의 5내지 85중량퍼센트롤 이루어지는 것을 특징으로 하는 물품.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US188,474 | 1988-04-29 | ||
US07/188,474 US4886697A (en) | 1988-04-29 | 1988-04-29 | Thermoplastic material containing absorbent pad or other article |
PCT/US1989/001570 WO1989010084A1 (en) | 1988-04-29 | 1989-04-12 | Thermoplastic material containing absorbent pad or other article |
Publications (1)
Publication Number | Publication Date |
---|---|
KR900701083A true KR900701083A (ko) | 1990-08-17 |
Family
ID=22693311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890702494A KR900701083A (ko) | 1988-04-29 | 1989-04-12 | 열가소성 물질함유 흡수성 패드 또는 기타물품 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4886697A (ko) |
EP (1) | EP0370094B2 (ko) |
JP (1) | JPH03500555A (ko) |
KR (1) | KR900701083A (ko) |
AT (1) | ATE116121T1 (ko) |
CA (1) | CA1314135C (ko) |
DE (1) | DE68920288T3 (ko) |
WO (1) | WO1989010084A1 (ko) |
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US4650481A (en) * | 1985-02-22 | 1987-03-17 | Kimberly-Clark Corporation | Crinkled, quilted absorbent pad |
EP0202472B1 (en) * | 1985-04-22 | 1989-08-09 | Grain Processing Corporation | Non-laminated dry formed absorbent product |
US4608047A (en) † | 1985-05-28 | 1986-08-26 | Personal Products Company | Sanitary napkin attachment means |
US4647497A (en) * | 1985-06-07 | 1987-03-03 | E. I. Du Pont De Nemours And Company | Composite nonwoven sheet |
US4621004A (en) * | 1985-09-03 | 1986-11-04 | Laurie Madsen | Disposable car seat lining |
US4752349A (en) * | 1986-02-28 | 1988-06-21 | The Procter & Gamble Company | Disposable absorbent product having resilient scalloped edge, and method of making the product |
US4751134A (en) * | 1987-05-22 | 1988-06-14 | Guardian Industries Corporation | Non-woven fibrous product |
NZ225495A (en) † | 1987-07-27 | 1991-08-27 | Personal Products Co | Sanitary napkin; fluid seal between each laterally extending flap and the central absorbent element |
US4769023A (en) * | 1987-08-25 | 1988-09-06 | Goebel Arthur J | Disposable diaper |
-
1988
- 1988-04-29 US US07/188,474 patent/US4886697A/en not_active Expired - Lifetime
-
1989
- 1989-04-12 KR KR1019890702494A patent/KR900701083A/ko not_active Application Discontinuation
- 1989-04-12 DE DE68920288T patent/DE68920288T3/de not_active Expired - Fee Related
- 1989-04-12 WO PCT/US1989/001570 patent/WO1989010084A1/en active IP Right Grant
- 1989-04-12 JP JP1505843A patent/JPH03500555A/ja active Pending
- 1989-04-12 EP EP89905867A patent/EP0370094B2/en not_active Expired - Lifetime
- 1989-04-12 AT AT89905867T patent/ATE116121T1/de not_active IP Right Cessation
- 1989-05-01 CA CA000598339A patent/CA1314135C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68920288T2 (de) | 1995-07-27 |
EP0370094B2 (en) | 2000-08-30 |
DE68920288T3 (de) | 2000-12-14 |
JPH03500555A (ja) | 1991-02-07 |
EP0370094A1 (en) | 1990-05-30 |
DE68920288D1 (de) | 1995-02-09 |
US4886697A (en) | 1989-12-12 |
ATE116121T1 (de) | 1995-01-15 |
CA1314135C (en) | 1993-03-09 |
WO1989010084A1 (en) | 1989-11-02 |
EP0370094A4 (en) | 1990-11-28 |
EP0370094B1 (en) | 1994-12-28 |
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