JPS59187035A - 線状ポリエチレン樹脂発泡用粒子 - Google Patents

線状ポリエチレン樹脂発泡用粒子

Info

Publication number
JPS59187035A
JPS59187035A JP6158283A JP6158283A JPS59187035A JP S59187035 A JPS59187035 A JP S59187035A JP 6158283 A JP6158283 A JP 6158283A JP 6158283 A JP6158283 A JP 6158283A JP S59187035 A JPS59187035 A JP S59187035A
Authority
JP
Japan
Prior art keywords
particles
resin
molecular weight
foaming
average molecular
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
JP6158283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0367106B2 (en]
Inventor
Akira Fujie
富士栄　昭
Tsukasa Yamagishi
司 山岸
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to JP6158283A priority Critical patent/JPS59187035A/ja
Priority to CA000451299A priority patent/CA1225200A/en
Priority to GB08408770A priority patent/GB2140422B/en
Priority to US06/597,714 priority patent/US4644013A/en
Priority to DE19843413083 priority patent/DE3413083A1/de
Priority to FR8405522A priority patent/FR2543964B1/fr
Priority to KR1019840001849A priority patent/KR860001742B1/ko
Publication of JPS59187035A publication Critical patent/JPS59187035A/ja
Publication of JPH0367106B2 publication Critical patent/JPH0367106B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP6158283A 1983-04-08 1983-04-08 線状ポリエチレン樹脂発泡用粒子 Granted JPS59187035A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP6158283A JPS59187035A (ja) 1983-04-08 1983-04-08 線状ポリエチレン樹脂発泡用粒子
CA000451299A CA1225200A (en) 1983-04-08 1984-04-04 Preparation of foam particles of ethylenic resin and foam moldings prepared therefrom
GB08408770A GB2140422B (en) 1983-04-08 1984-04-05 Preparation of foam particles of ethylenic resin and foam moldings prepared therefrom
US06/597,714 US4644013A (en) 1983-04-08 1984-04-06 Preparation of foam particles of ethylenic resin and foam moldings prepared therefrom
DE19843413083 DE3413083A1 (de) 1983-04-08 1984-04-06 Geschaeumte teilchen aus einem ethylenpolymerharz, verfahren zu ihrer herstellung und daraus gebildete geschaeumte formkoerper
FR8405522A FR2543964B1 (fr) 1983-04-08 1984-04-06 Particules de mousse de resine ethylenique, procede de preparation, moulages qui en sont formes et procede de preparation de ces moulages
KR1019840001849A KR860001742B1 (ko) 1983-04-08 1984-04-07 에틸렌 수지의 발포입자 및 발포 성형체의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6158283A JPS59187035A (ja) 1983-04-08 1983-04-08 線状ポリエチレン樹脂発泡用粒子

Publications (2)

Publication Number Publication Date
JPS59187035A true JPS59187035A (ja) 1984-10-24
JPH0367106B2 JPH0367106B2 (en]) 1991-10-21

Family

ID=13175268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6158283A Granted JPS59187035A (ja) 1983-04-08 1983-04-08 線状ポリエチレン樹脂発泡用粒子

Country Status (1)

Country Link
JP (1) JPS59187035A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013181074A (ja) * 2012-02-29 2013-09-12 Sekisui Plastics Co Ltd スチレン改質ポリエチレン系樹脂粒子、発泡性複合樹脂粒子、予備発泡粒子、発泡成形体及び予備発泡粒子の製造方法
WO2015076306A1 (ja) 2013-11-20 2015-05-28 株式会社カネカ ポリエチレン系樹脂発泡粒子およびポリエチレン系樹脂型内発泡成形体およびその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107406615B (zh) 2015-03-27 2020-07-24 株式会社钟化 聚乙烯系树脂发泡成型体的制造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013181074A (ja) * 2012-02-29 2013-09-12 Sekisui Plastics Co Ltd スチレン改質ポリエチレン系樹脂粒子、発泡性複合樹脂粒子、予備発泡粒子、発泡成形体及び予備発泡粒子の製造方法
WO2015076306A1 (ja) 2013-11-20 2015-05-28 株式会社カネカ ポリエチレン系樹脂発泡粒子およびポリエチレン系樹脂型内発泡成形体およびその製造方法
US10351688B2 (en) 2013-11-20 2019-07-16 Kaneka Corporation Polyethylene resin foamed particles, polyethylene resin in-mold foam-molded article, and production methods thereof

Also Published As

Publication number Publication date
JPH0367106B2 (en]) 1991-10-21

Similar Documents

Publication Publication Date Title
EP0075897B1 (en) Process for producing pre-foamed particles of polyolefin resin
US5015667A (en) Pre-foamed beads of polyethylene base resin
US4644013A (en) Preparation of foam particles of ethylenic resin and foam moldings prepared therefrom
CA2137273A1 (en) Production of foam boards of high compressive strength from styrene polymers
WO2004085528A1 (ja) スチレン改質直鎖状低密度ポリエチレン系発泡性樹脂粒子、その製造方法、予備発泡粒子及び発泡成形体
JPH0686544B2 (ja) 無架橋直鎖状低密度ポリエチレン予備発泡粒子およびその成形法
JPS60168632A (ja) 架橋ポリプロピレン系樹脂発泡成型体
US4656197A (en) Pre-foamed particles of polyethylene resin
US4366263A (en) Expanded cross-linked polyethylene particle, a molded product thereof and the methods thereof
JPS59187035A (ja) 線状ポリエチレン樹脂発泡用粒子
US5430069A (en) Pre-expanded particles of polyethylene resin
JP3333241B2 (ja) 高分子量ポリカーボネート樹脂発泡体
JPH05293903A (ja) 無架橋ポリプロピレン系樹脂高発泡シート及びその製造方法
JPH0416332B2 (en])
JPS5851123A (ja) ポリプロピレン系樹脂予備発泡粒子の型内成形法
JP2709395B2 (ja) 発泡用無架橋直鎖状低密度ポリエチレン樹脂粒子及び無架橋直鎖状低密度ポリエチレン発泡粒子の製造方法
JPH0275636A (ja) 導電性ポリエチレン発泡粒子
JPS61113627A (ja) 高密度ポリエチレン系樹脂発泡粒子及びその製造方法
JPS6311975B2 (en])
JPS6311974B2 (en])
JPS6112735A (ja) ポリオレフイン系樹脂予備発泡粒子
JP3149152B2 (ja) 無架橋直鎖状低密度ポリエチレン系樹脂予備発泡粒子及びその製造方法
JPS6021208A (ja) ポリエチレン系樹脂発泡粒子とその製造方法
JPS629255B2 (en])
JPS58215327A (ja) ポリオレフイン樹脂型内発泡成型体の製造法